A * 4 = E........A = E / 4
B / 4 = E........B = 4E
C + 4 = E......C = E - 4
D - 4 = E.......D = E + 4

A + B + C + D = 100
(E/4) + (4E) + (E - 4) + (E + 4) = 100
E/4 + 6E = 100 ....multiply by 4
E + 24E = 400
25E = 400
E = 400/25
E = 16 <===

7 0

3 years ago

A small motor boat can go 182 nautical miles at a steady speed in 13 hours. How far can it go in 1, 2, 3, 4, 5, 6, 7, 8, 9 and

Rzqust [24]

Answer:

The answer is on google.

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Which graph represents the function?<br><br> f(x)=2x√+1

gogolik [260]

Answer:

the 3rd one

Step-by-step explanation:

I just think

4 0

2 years ago