Answer:
78
Step-by-step explanation:
(-5)•(-5) + 3•21= 25+ 63= 78
Answer: $18
Explanation: 6x3
Step-by-step explanation:
To do this, divide the numerator by the denominator. The result is the decimal form of the ratio. For example, convert 7:2 to a decimal value.
Do you mean
√9 + √9 = 2√9
if so it is the answer
Answer:
12
Step-by-step explanation:
3*4/1 = 12/1 =12