Fractions are useful for constant of proportionality, ratios, and just simplifying decimals. Ratios are good for recipes
Answer:
a) x⁵
b) y⁵x⁴
Step-by-step explanation:
a) there are 5 xs
b) 5 ys and 4 xs
52+10=62
62+10=72
72+10=82
82+4=86
86 is your answer
Answer:
If m<1 = 38 then m<4 = 38
Step-by-step explanation:
Both of the angles equal 38 degrees. This is true because the angles are vertical, vertical angles are angles opposite each other where two lines cross. Vertical angles are also always congruent, therefore the m<4=38.
X = 90 degreees, so you take 47 and 90 add them together and you get 137 degrees. you need 180 to make a triangle, so you subtract 137 from 180. the answer for y is 43 degrees. hope that helps