The small & large triangle are similar the we can write the following proportion/ratio:
8/(8+x) = 12/(12+18) ==> 12(8+x) =8(12+18) ==> 96+12x=240
12x =240-96 ==> 12x = 144 and x=12
Answer:
17 13/24 cups of sugar
Step-by-step explanation:
Muffins = 5 3/8 cups of sugar
Brownies = 4 2/3 cups of sugar
Cookies = 7 1/2 cups of sugar
Total cups of sugar used = Muffins + Brownies + Cookies
= 5 3/8 + 4 2/3 + 7 1/2
= 43/8 + 14/3 + 15/2
= 129+112+180/24
= 421 / 24
= 17 13/24 cups of sugar
Equivalent to 17.5417 cups of sugar
Approximately about 18 cups of sugar to an whole number
If 1 cm = 3 ft, then 5 cm = 5*3 = 15 ft.<==
Answer:
You didn'ttell us the question
Step-by-step explanation:
where is the question?
Answer:
I think the answer may be 465
Step-by-step explanation:
105+115=220
150+95=245
245+220=465