Referring to the Fig. in Question #50, find the cosine of
∠A. Give answer in simplest form.
Answers
Answer:
cos A = 5 / 13
Step-by-step explanation:
cos A = 15/39
cos A = 5 / 13
Related Questions
A bag contains 42 cups of dog food. Your dog eats 2 1/3
cups of dog food each day. Is there enough food to last 3 weeks?
Answers
Answer:
it will last 18 days
Step-by-step explanation:
divide 42 by 2 1/3
2 1/3 = 7/3
42 / 7/3 =
42 * 3/7 =
126/7 = 18
if this isn't enough then here
The number of days it will take the dog to consume the 42 cup of food will be 18 days.
Total cups of dog food = 42 cups
Amount of cups consumed per day =
To obtain the number of days it will take to consume the entire food :
Divide the total amount of food by the amount consumed per day
Hence,
(42 ÷ (7/3))
Take the reciprocal of 7/3 and change the operation sign to multiplication
42 × 3/7 = (42 × 3) / 7 = 126 / 7 = 18 days
Therefore, it will take the dog 18 days to finish up the 42 cups of food.
-8(0.09)(-0.5)=___? Plz help
Answers
Answer:
0.36
Step-by-step explanation:
its called a calculator
Answer:
-8(0.09)(-0.5) = 0.36
Step-by-step explanation:
-8(0.09)(-0.5)
-0.72(-0.5)
0.36
Please help.
Solve 2 - 4
Answers
Answer:
2. 1080
3. 56
4. $1665
Step-by-step explanation:
2. 1080 (/6), 180 (/6), 30 (/6), 5
3. 4(6 + 8) = 4 x 14 = 56
4. $75 + 30(53) = $75 + 1590 = $1665
when u subtract regularly the answers 2. but since -4 has more negatives, the answer will be negative
Guys please take a pic or the answers if you can *NO links they don’t work*
If you can comment the answer
Answers
Answer:
Step-by-step explanation:
Solve, and find value of each letter
Answers
Answer:
2"3 T
1"2 E
2"1 S
3"1 T
TEST
Step-by-step explanation:
Answer:
2"3 T
1"2 E
2"1 S
3"1 T
Step-by-step explanation:
write an expression to show the total volume of the two boxes i-ready
Answers
Answer:
The answer is 512 in³.
Step-by-step explanation:
The formula for the volume of the box is V = s³.
Since 8 is the side length, substitute s for 8 in the formula: V = 8³.
8³ is the same as 8×8×8, which is equal to 512.
Therefore, the answer is 512 in³.
Hope this helps!
The expression to show the total volume of the two boxes is 512 in.³
What is volume of cube?The volume of a cube is defined as the total number of cubic units occupied by the cube completely. A cube is a three-dimensional solid figure, having 6 square faces. Volume is nothing but the total space occupied by an object.
a) In the given figure, volume of bigger box is s³ and the volume of smaller box is 100 in.³
Total volume =s³+100
b) The volume of larger box has a side length of 8 inches
Now, s³
Where, s is edge, s=8
Volume =8³
= 512 in.³
Therefore, the expression to show the total volume of the two boxes is 512 in.³
Learn more about the volume of a cube here:
https://brainly.com/question/11168779.
#SPJ2
The table shows the elevations of the highest and lowest points in France where are the negative numbers are feet below sea level.which inequality correctly compares the elevations
Answers
(Look at the image below.) Suppose D’E’F’ is a transformation of DEF. Which of the following results is true about triangle D’E’F’?
A.Triangle D’E’F’ is the result of a dilation and a rotation.
B.Triangle D’E’F’ is the result of a reflection and a dilation.
C.Triangle D’E’F’ is the result of a translation and a reflection.
D.Triangle D’E’F’ is the result of a rotation and a translation.
Answers
Answer:
I believe A to be the correct answer.
Answer:
b
Step-by-step explanation:
Camilla has 8,160 silver beads and 2,880 black beads to make necklaces. Each necklace will contain 85 silver beads and 30 black beads.
How many necklaces can she make?
Answers
Answer:
192 neckaces
96 of each
Step-by-step explanation:
8160/85=96
2880/30=96
96+96= 192
Answer:
96 necklaces
Step-by-step explanation:
85 + 30 = 115
8,160 + 2,880 = 11,040
11,040 Divided by 115 = 96
Camila can make 96 necklaces
**Hope this helps**
Answer the question below thx
Answers
Answer:
We cam get more people to recycle by putting out more bins and teaching people about why recycling matters.
Step-by-step explanation:
i needed to write something long enough to post this
Answers
Answer: It should be the first one again.
on the first day of winter, the temperature in Cassville was -3 degrees Fahrenheit. that same day, in Shorewood was -11 degrees Fahrenheit.
Answers
PLEASE ANSWER FOR 50 PTS AND A BRAINLYIST!!
Answers
Answer:
Hey answer what??
Step-by-step explanation:
if you update the question I can answer it
Have a good day bro cya)
Put the question here
Which inequality can be solved using the Division Property of Inequality where the direction of the inequality symbol must be reversed?
Answers
Answer:
D
Step-by-step explanation:
At a carnival, Rafael bought 9 packs of 16 tickets each. He used 39 of the tickets so far. How many tickets does he have left?
Answers
Answer:
105
Step-by-step explanation:
First, do 9 x 16. then subtract 144 by 39. hope this helps!
For 15 hours of work, a plumber charges $435. If he charges the same amount for each hour of work, which table shows the correct relationship between what he charges and the number of hours he works?
The attachment shows the full problem
Answers
Answer:
29
Step-by-step explanation:
$435 divided by 15 is 29
(I think this is the equation)
Step by step explanation:
435\15 =29
29x3=87
29x5=145
And so on and so on
What is the area of this figure? IXL assignment
Answers
Answer:
731
Step-by-step explanation:
(19x24) + (11x25) = 731
The sum of -5 and a certain number is 10. What is that number?
Answers
It seems we are looking for a math expression that is the same as English expression you wrote.
The sum is what we get when we add numbers. Therefore, we could restate the English expression as what do we get when we add 5 to the number x? While we do not know what specific number x represents, we do know that if we add 5 to the number x we get 5 plus x. Now the question can be restated as, "How do we write 5 plus the number x?" Do you know the answer now? Does 5 + x sound right? How about x + 5? Both of these expressions are correct as they both represent the sum of 5 and the number x.
Answer: the answer would be 15
Step-by-step explanation: you add 5 to the negitive 5 for it to become 0, then you just add 10.
I just need answers I dont need an explanation!!
Answers
Step-by-step explanation:
-9
5
0
-8
well those are the answers
Answer:
6. -9
7. 5
8. 0
9. -8
Look at the images and answer the question: What is the length of GW?
*Brainliest for first correct answer*
Answers
Simply because it’s 5Cm :)
.
Using powers of 10, which would be the best choice for the first number to subtract in the division problem 4860 ÷ 15?
1500
15,000
150
15
Answers
Answer:
1500
Step-by-step explanation:
When you do 4860 ÷ 15, your answer is 324, so you can round it and it's closer to 1500.
Answer:1500
Step-bro-step-sis explanation: cause it is
Hugo began his science experiment with 22 grams of sugar crystals. During the experiment, the change in the mass of sugar crystals was -6 grams.
What is the final mass of the sugar crystals?
Answers
Answer:
16
Step-by-step explanation:
16 grams
[tex]\frac{x}{5} = 3[/tex]
Answers
Answer: 15/5 = 3
Step-by-step explanation:
Let's solve your equation step-by-step.
x/5 = 3
Step 1: Multiply both sides by 5.
x/5 = 3
(x/5) times (5) = (3) times (5)
x = 15
Answer:
x = 15
Source: https://www.mathpapa.com/calc.html?q=x+y%3D7%2C%20x+2y%3D11
, Hope this helps :)
Have a great day!!
[tex]{{ \large{ \blue{ \rm{{↬}}}}}} \rm \large \: \: \frac{x}{5} \: = \: 3 \\ [/tex]
[tex]{{ \large{ \blue{ \rm{{↬}}}}}} \rm \large \: \: x \: = \: 5 \: \times \: 3[/tex]
[tex]{{ \large{ \blue{ \rm{{↬}}}}}} \rm \large \: \: x \: = \: 15[/tex]
Volleyball Village sells pairs of volleyball kneepads in black and white. Last month, they sold 5 pairs of black kneepads for every 2 pairs of white kneepads. If Volleyball Village sold 225 pairs of black kneepads last month, how many pairs of white kneepads did they sell?
Answers
Its 90 10x9+90 so 5x18=90
Based on her recipe, Elena knows that 5 servings of granola have 1,750 calories.
1. If she eats 2 servings of granola, how many calories does she eat?
2. If she wants to eat 175 calories of granola, how many servings should she eat?
3. Write an equation to represent the relationship between the number of calories and the number of servings of granola.
Answers
Answer: 350 Calories
Step-by-step explanation:
I did this in school hope this helps!
2. 300=1 serving and since you want 175 you set up a faction so you will have 300/1 = 175/? Then you would cross multiple and divide so 175*1= 175 and then divided 175/300= about 0.6 servings
3. 300:1
Max makes bread that calls for 7/8 cup of raisins per loaf. He has 5 1/4 cups of raisins. How many loaves of bread can he make?
The answer is 6 1/2 loaves. True or False?
Answers
Answer:
False.
Step-by-step explanation:
The answer is NOT 6 1/2 loaves it is 6 loaves.
Knowing that there Max has 5 1/4 cups of raisins and each loaf requires 7/8 cup of raisins, we would need to divide.
Let's turn the 5 1/4 into an improper fraction so when we divide the two fractions, it would be easier!
To turn 5 1/4 into an improper fraction we need to...
5 x 4 = 20
20 + 1
21/4
Now we divided 21/4 by 7/8.
When dividing fractions remember the rule: KEEP CHANGE FLIP!
We keep the first fraction...which is 21/4 in this case
Change the sign from division to multiplication
21/4 x 7/8
And flip 7/8 so it becomes 8/7
21/4 x 8/7
= 168/28
= 6 loaves
So, the answer is not 6 1/2 loaves (false!)
Answer:
False
Step-by-step explanation:
Given :
[tex]\frac{7}{8}[/tex] Cup of Raisin per loaf
Have [tex]5\frac{1}{4}[/tex] Cup of Raisin
Calculation steps:
[tex]\frac{21}{4}[/tex] ÷ [tex]\frac{7}{8}[/tex]
=
[tex]\frac{21}{4}[/tex] × [tex]\frac{8}{7}[/tex]
=
[tex]\frac{21 x 8}{4 x 7}[/tex]
=
[tex]\frac{168}{28}[/tex]
=
[tex]\frac{168 / 28}{28/28}[/tex]
= [tex]6[/tex]
Further explanation
For the problem:
21 /4 ÷7/ 8 = ?
Division of fractions is equivalent to multiplication by the reciprocal of the second fraction:
21 /4÷7 /8 =21/ 4 ×8/ 7
Once rearranged, multiply all of the numerators by each other. Do the same with the denominators and form a new fraction with these values:
[tex]\frac{21x8}{4x7} =\frac{168}{28}[/tex]
The Greatest Common Factor (GCF) of 168 and 28 is 28. The result can be simplified by dividing both the numerator and denominator by 28.[tex]\frac{168}{28}=\frac{168/28}{28/28} =6[/tex]
Therefore the result is: 6
At this point i don't even know what to do its a Friday and i have work to do smh plz
Answers
Answer:
a. 3 hexagons times 1 sixth triangle = 1 half trapezoid
b. 2 hexagons times 3 1 half trapezoids = 3 hexagons
Step-by-step explanation:
hexagons represent 1 whole
triangle represent 1 sixth
trapezoids represent 1 half
parallelograms represent 1 fourth
Answer:
Yea so
Step-by-step explanation:
a. 3 hexagons times 1 sixth triangle = 1 half trapezoid
b. 2 hexagons times 3 1 half trapezoids = 3 hexagons
Step-by-step explanation:
hexagons represent 1 whole
triangle represent 1 sixth
trapezoids represent 1 half
parallelograms represent 1 fourth
Question in attachment
Answers
Answer:
A and C I think I'm not sure
Madison wants to throw a party. Party Time is offering a special for $275 for 50 guests and Party Forever is offering a deal for $250 for 40 guests. Which company should Madison choose if she is looking for the better deal? Make sure you use mathematics to EXPLAIN and SUPPORT your answer.
IF ITS RIGHT ILL GIVE YOU BRAINLST
Answers
275/50=5.50& per guest
250/40=6.25$ per guest
Madison should choose party time.
Answer:
Party Time
Step-by-step explanation:
Function A is represented by the equation y= 2x+ 5.
Function B is a linear function that goes through the points shown in the
table
X 1
3 46
y -1 3 5 9
Which statement correctly compares the rates of change of the two
functions?
A. The rate of change of function A is 5.
The rate of change of function Bis 4
Answers
Answer:
Step-by-step explanation:
2x can not be evaluated further so the equation has been evaluated completly
rate of change for A is 5
the answer is A=5 hope that helps