Seudónimo Seudónimo

01-11-2017
Mathematics

contestada

A printer prints 28 photos in 8 minutes.
How many minutes does it take to print 21 more photos?

Respuesta :

dogddaisy dogddaisy

01-11-2017

since 28/8 can convert to 3.5/1 (3.5 per min) and since 3.5 goes into 21 6 times exactly your answer is 6 minutes

Answer Link

Otras preguntas

Why might Seattle have more Starbucks coffeehouses than other large cities in Washington State

What is the LCm of two numbers if one number is a multiple of the other

I need help with this please help me

How does establishing causation help historians understand the past?

There are 3 times elephants compared to giraffes in the safari. If there is a total of 88 elephants and giraffes,how many elephants are there in the safari?

Con los efectos especiales fue la mejor parte de toda la película

The main reasons why h2co has a higher vapor pressure at a given temperature when compared to ch3oh is that h2co

a sip of wine is about 2.0 mL. If a bottle of Lafite Rothchild costs $278 and contains 24.5 fl ounces how much does just one sip cost?

Jazmin is completing an art project. She has two pieces of construction paper. The first piece is 4 4 4444 inches wide and the second piece is 3 3 3333 inches

What does it mean when someone says you see things in black and white?