Answer: the answer should be D
Step-by-step explanation:
<span>distributive property to rewrite 3(7+x) = 21 + 3x</span>
Answer:
43.
44.
45. 8
Step-by-step explanation:
43. 0.45% = .0045
44. •
=
45. VIII = 8
Answer:
Heres the answer
Step-by-step explanation:
To calculate the ratio of an amount we divide the amount by total number of parts in the ratio then multiply the answer by original ratio.
All internal angles in a quadrilateral add to 360
so
x+110+110+70=360
x+290=360
minus 290 both sides
x=70 degrees