sndrsdwr12 sndrsdwr12

24-01-2018
Mathematics

contestada

The difference of four times a number and seven is thirteen

Respuesta :

Аноним Аноним

24-01-2018

4n - 7 = 13

4n = 20
n = 5. Hope it helps!

Answer Link

Otras preguntas

Evaluate the expression. (3 − 6)4 ÷ 32

Can someone please answer this question please answer it correctly and please show work please help me I need it

Last Tuesday was silly hat day at Toby's school. 74 students wore a silly hat and 666 students did not. What percentage of the students wore a silly hat?

When a smooth flowing stream of water comes out of a faucet it narrows as it falls. Explain why this happens.

9. Rewrite each scientific notation as a regular number.a. 9.7 x 104b. 7 * 105C. 8.97 x 107d. 3.2 x 1010N

A student walks 30 feet to the right. Then walks 10 feet to the left. Then walks 20 feet to the right. It took 20 seconds to do all of this. What was the studen

Find dy/dx for y= 4^(lnx)

A dump truck brought 1/3 of a ton of rock for the first trip, 5/6 of a ton on the second trip and 5/12 of a ton on the third trip what was the total weight of t

Which verb best completes this sentence? En automne, nous devons _____________ les feuilles. A. faire B. tondre C. nettoyer D. ratisser

Hernando's salary was 49,500. last year his year salary was cut to 44,050. Find the percent decrease.