ashleyv1923 ashleyv1923

02-01-2021
Mathematics

contestada

Use proportional reasoning to determine the value of a in the proportion shown below.
a=1
a=25
a=10
a=15

Respuesta :

Parrain Parrain

07-01-2021

Answer: a = 10

Step-by-step explanation:

3/5 = a + 5/25

Multiply both sides by 25 to get rid of it:

3/5 * 25 = 25(a + 5) /25

15 = a + 5

a = 15 - 5

a = 10

Answer Link

Otras preguntas

can u help me pls I will choose the best one

What environmental conditions induce hemoglobin to bind to carbon dioxide? An environment low in oxygen An environment high in oxygen An environment under hi

which enlightenment thinkers ideas seem especially compatible with representative democracy? do any of their ideas seem anti-democratic? explain. PLEASE HELP

Adding and subtracting mixed numbers with unlike denominators Could someone help me and explain how to do this problem thank you

What does sub cellular structure mean?

Trong quá trình phân chia tế bào, thoi phân bào có vai trò gì

What is the definition of the "Marketing Mix" ?

11. f(1) = 30, f(n) =2 fn-1) - 50 find the 10th term of the sequence

what do you mean by chlorophyll??

14/6 + 1/5 marking brainliest (show me how you got it)