Nono1111 Nono1111

21-10-2015
Mathematics

contestada

Divide 33 photos into two groups so the ratio is 4 to 7

Respuesta :

29-10-2015

33 photos in a 4x to 7x ratio

4x + 7x = 33
11x = 33
x = 3

33 photos can be put in a 4(3) to 7(3) ratio

which is a 12 to 21 ratio

so 12 photos on one side, and 21 on the other side to get the ratio of 4 to 7

Note:
a(b) = ab = a x b = a times b

Answer Link

Otras preguntas

Describe the Principles of Training and their impacts in constructing own training programs

What is the MAIN ingredient in smokeless gunpowder

-8/15k = -4 can't find this anywhere

5(x+)+11=25-3x add workk

i will give some points to everyone if someone solves this Choose five of the vocabulary words from the word bank. On a separate sheet of paper, use these words

solve the following compound inequality. graph the solution. -4 < 3x + 2 <= 2

what starting material with these reagents iwll result in this product 1.nanh2 2.ch3ch2br 3.h2, lindlar's cat.

What is he like? What is his relationship with Fortunato like?

Select the ACTION VERB in this sentence---> Why did the kids eat so much candy? * Why kids eat much candy

Solve - 3 [ ( x + 2 ) ( x - 1 ) - x ^ { 2 } + 1 ] + 3 ( x - 1 ) (and could you please explain it to me?? I really don't get it. Thanks!)