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lana66690 [7]
3 years ago
14

What is the value of x?Enter your answer in the box.x =

Mathematics
2 answers:
IRISSAK [1]3 years ago
5 0

Answer:

x=39

Step-by-step explanation:

All sides of triangle must be equal to a grand total of 180°

So, we can take the two sides we know that have the lengths,

(39°, 102°)

39+102=141°

Now we can subtract 180° by 141° to get 39°.

x = 39°

Ann [662]3 years ago
3 0
The answer is x=39


all the angles (degrees) should add up to 180 for a triangle.

39 + 102 = 141
180-141= 39


so, 39+39+102=180 :)
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Solve for X using substitution
gayaneshka [121]
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8 0
3 years ago
A chef uses 4 3/4 cups of broth for 10 servings of soup. How much broth is used In one serving
Serggg [28]

In one serving is used 19/40 cups

4 3/4= 19/4

19/4 :10=19/4:10/1

19/4x1/10=19/40

check:

19/4=4.75               4.45/10=0.474

                                19/40=0.475

4 0
3 years ago
Sandra is 4 feet tall. Pablo is 10% taller than Sandra and Michaels is 8% taller than Pablo. What is Michael height in feet
taurus [48]


We first calculate  Pablo's height .

4 = 100%

x = 1%  (Where x is 1% of  Sandra's height.)

cross multiplying the equation, we get:

100x = 4 →  x = 4/100  → x = 0.04

If 1% = 0.04, then 10%  will be 0.04 × 10 = 0.4

Pablo's height is 4 + 0.4 =  4.4 feet.

Now we repeat the above steps to get Michal's height from Pablo's height

4.4 = 100%

x =  1%       so:

100x = 4.4 → x = 4.4/ 100 → x = 0.044

If 1% = 0.044, then 8% will be 0.044 × 8 = 0.35

Michael's height is  4.4 + 0.35 = 4.75 feet.

     



5 0
4 years ago
What are the 4 letters
sammy [17]

Answer:

BGHA

Step-by-step explanation:

You have to find all of the coordinates first in the order they are written:

(0,4)

(-4,3)

(2,0)

(0,-1)

Now use the code at the right to find the letters for each coordinate:

(0,4) B

(-4,3) G

(2,0) H

(0,-1) A

Now write it in this order (all caps): BGHA.

Hope it helps and is correct!

4 0
3 years ago
Read 2 more answers
Divide the following and then check by multiplying.<br> 7 483
kykrilka [37]

Answer:

69

Step-by-step explanation:

Step 1:

483 ÷ 7 = 69

Step 2:

69 × 7 = 483

Answer:

69

Hope This Helps :)

6 0
4 years ago
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