-4(5x - 7) = -18 5x - 7 = 4.5
Select one:
Omultiply both sides by-1/4
Multiply both sides by - 4
Omultiply both sides by 1/4
Add -4% to both sides
Cadd -4 to both sides
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the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1

for me what is finding a good play list and going out because i can not lay down and relax so i usually go to a coffee shop. i also use the gum trick and this actually works. another advice is highlighting subjects it really does me remember certain things

step-by-step explanation:

i need a diagram

step-by-step explanation:

no

answer is (b.

164 ft2)

a base  

18

b base  

7

h height  

8