aliyahstar8383 aliyahstar8383

03-12-2021
Mathematics

contestada

Adding 3 to some number, then multiplying the result by 7 gives 28 .
What was the original number ?

Respuesta :

03-12-2021

Answer:

1

Step-by-step explanation:

1+3 = 4 4*7 = 28

it's 1 because 28/7 = 4 and you add 3 to the number so 1 + 3 = 4 * 7 = 28 is correct.

Answer Link

Otras preguntas

. What are three factors that could contribute to a source not being credible?

Solve the system of equations.3x+3y+6z=33x+2y+6z=74x+4y+7z=4

In Romeo and Juliet act 2, which character serves as a messenger

Kim estimates that the faucet in her kitchen drips at a rate for 1 drop every 2 seconds. Erik wants to klnow how many times the faucet drips in a week.

A construction contractor is purchasing granite tiles for a new kitchen floor. Each tile costs $5 and he wants to spend less than $1,500. The size of each tile

Any number that is divisible by 3 is also divisible by 9.Find a counterexample to show that the conjecture is false.18274548

factoring 12m^2n^2-8mn+1=

Why do Andhra Pradesh donot recive any snow fall during during winter months. PLEASE HELP.....EXAM TOMORROW

distribute (x+1)(x-2)

At the school carnival, Carmen sold 3 times as many hot dogs as Shawn. The two of them sold 152 hot dogs altogether. How many hot dogs did Carmen sell? 51382111