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iren [92.7K]
3 years ago
7

Can someone step by step help me answer the ones that aren’t done

Mathematics
2 answers:
n200080 [17]3 years ago
5 0

Step-by-step explanation:

5) C=<u>5</u>(F-32)

9

Multiply both sides by 9

9C=5(F-32)

Divide both sides by 5

<u>9C</u>=F-32

5

Add 32 to both sides

<u>9C</u>+32=F

5

notsponge [240]3 years ago
3 0

Number 6

Answer:

y = (c - ax)/b

Step-by-step explanation:

ax + by = c

by = c - ax

y = (c - ax)/b

<em>I answered number 5 in your last question.</em>

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MARKING BRAINIEST!! A wheelchair ramp is 10 feet long. the ramp sits up on a 2 foot platform. How far is it from the end of the
irina [24]

Answer:

The distance between the end of the ramp and the bottom of the platform is about 9.8 feet

Step-by-step explanation:

use the pythagorean theorem (a²+b²=c²) to solve

a and b are the legs, c is the hypotenuse

plug in given values:

2² + x² = 10²

solve for x:

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4 0
3 years ago
Grandma's soup company packages tomato soup in cylindrical cans that have a base diameter of 8 centimeters and a height of 10 ce
Fed [463]

Answer

i would think 2 centimeter

Step-by-step explanation:

this would never really happen in my opinion the height and diameter would decrease. but if it takes 8 for 4 the it should take 2 for 1 because it looks like its doubling

5 0
3 years ago
Read 2 more answers
the length of a rectangle is two feet greater then twice its width if the primeter is 25 find the width
Mademuasel [1]

Answer:

Step-by-step explanation:

Perimeter is simply length + width. They gave us that the length is 2 feet plus 2 times the width:

25=(2w+2)+W

Subtract 2 from both sides to get 23 = 2w + w

Combine like terms to get 23 = 3w

Divide by 3 to get w=7 \frac{2}3} feet

7 0
2 years ago
Please Help!!
neonofarm [45]
The anwser is 3/5 hope it helps
7 0
3 years ago
9.1 x 10-31 kg.
Reptile [31]
1 electron has a mass of 9.1 X 10-31 kg. How many electrons n does it take to make 1 kg?

(1 e)/(9.1 X 10-31 kg) = n/(1 kg)

So, n = 1.10 X 1030 electrons

Each electron has a charge of 1.6 X 10-19 C, where C stands for Coulombs. So, the n electrons have a charge of q = ne = (1.10 X 1030 electrons) X (1.6 X 10-19 C/electron) = 1.76 X 1011 C.
7 0
2 years ago
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