Answer:
2.865
Step-by-step explanation:
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You need to sell 16.24 / 1.32 = 12.3 meals. However, since you can't sell "0.3" meals, you actually need to sell 13 meals in order to break-even on the plates.
Answer:
a=x/10
Step-by-step explanation:
x is the number you are finding 10 percent of and dividing by 10 is how you get 10 percent
Answer:
Yes
Step-by-step explanation:
If a triangle is a right triangle, the 3 side lengths will check out in the Pythagorean Theorem.
where a and b are the legs and c is the hypotenuse.
The legs are the 2 shorter lengths and the hypotenuse is the longest length. The 3 side lengths are: 16,63 and 65. Therefore, 16 and 63 are the legs and 65 is the hypotenuse.
a=16
b=63
c=65
Evaluate each exponent.
16^2=16*16=256
63^2=63*63=3969
65^2=65*65=4225
Add 256 and 3969
The statement above is true; 4225 is equal to 4225. Therefore, this is a right triangle because the side lengths check out when plugged into the Pythagorean Theorem.