Just write it out and make the sides equal to 37 like shown here. Have a great day/night!!
Answer:
950 because its just is so pick it
Answer:
116 cm²
Step-by-step explanation:
a = side length of A
b = side length of B
b = a + 4
b² = a² + 70
(a+4)² = a² + 70
a² + 8a + 16 = a² + 70
8a + 16 = 70
8a = 54
a = 54/8 = 27/4 = 6.75
b² = a² + 70 = 6.75² + 70 = 45.5625 + 70 =
= 115.5625 ≈ 116 cm²
our does your teacher mean 3 significant figures after the decimal point ? then it would be
115.563 cm²
Answer:
x=7
Step-by-step explanation:
unknown number = x
x - 7 = 0
(add 7 to both sides)
x=7
28 tens would be 28 x 10 = 280
280 is the same
