You'll have to multiply 0.7 by 120.
120*0.7 = n
n is the number that is 70% of 120
120 * 0.7 = 84
Hope this helps :)
Answer: 37°F
let me know if this is wrong
Step-by-step explanation:
30-15=15
15+22=37
7x²=9+x
so
for
0=ax²+bx+c
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so
7x²=9+x
mins 9 from both sides and minus x
7x²-1x-9=0
a=7
b=-1
c=-9
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so the 4th one
x + 30 = 2x (since angleA = angle D, due to congruency between the two triangles.)
30 = 2x - x
30 = x
hope it helps...!!!
Answer:
773 and 869 and 703 on any day