Let x be how many hot dogs person b ate
therefore, person a ate x+8 hotdogs
and person c ate x-10 hotdogs
they all ate 130 hotdogs in total so
x + x + 8 + x - 10 = 130
3x -2 = 130
3x = 132
x = 44
so person b ate 44 hotdogs
person a ate 8 more so 52 hotdogs
and person c ate 10 less than person b so 34 hotdogs
Answer: 34
Step-by-step explanation:
40 % is written as 0.4.
Multiply 0.4 x 85 (quantity) = 34
I believe I already explained this the numbers are 35 and 36 but if you need an explanation someone else posted the same question, but maybe it was you. Anyway, good luck!
X = measure of angle<span>complement: 90 -x
supplement: 180 - x
</span>Four times the complement increased by forty-six = 4(90-x) + 46
twice the supplement: 2(180 - x)
so
<span>Four times the complement increased by forty-six is the same as twice the supplement
</span>
4(90-x) + 46 = 2(180 - x)
360 - 4x + 46 = 360 - 2x
2x = 46
x = 23
answer
measure of angle x = 23
measure of complement = 90 - 23 = 67
measure of <span>supplement = 180 - 23 = 157</span>
Answer:
4y = -x + 9
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