5x + 50 +x
= 5x*2( square ) + 50
Answer:
B. 8.35
Step-by-step explanation:
3.5 x 1.7 = 5.95
5.95 + 2.4 = 8.35
You multiply first because of PEMDAS.
P=parenthesis
E=exponents
M=multiply
D=divide
A=add
S=subtract
Answer:
45 degrees Celsius
Step-by-step explanation:
5/9 (113 - 32)
5/9 (81)
45
Answer:
25
Step-by-step explanation:
3^2=9
-2^4=16
9+16=25