Answer:
b=3
Step-by-step explanation:
48/6-5=b
you are solving for b
always do problems in this order:
parentheses
exponents
multiply
divide
add
subtract
this problem only has
divide and subtract
so you will divide first
48/6= 8
then you will subtract
8-5=3
so b=3
Answer:
590
Step-by-step explanation:
Hope it’s correct
Answer: She rented the bike for 4 hours
Step-by-step explanation:
22-10=12
12/3=4
4 hours
Answer:
your answer is gonna be D!
Step-by-step explanation:
2x
2
+16x−7x−56
2 Collect like terms.
2{x}^{2}+(16x-7x)-56
2x
2
+(16x−7x)−56
3 Simplify.
2{x}^{2}+9x-56
2x
2
+9x−56
57 + x + x + 130 = 167
57 + 2x + 130 = 167
187 + 2x = 167
- 187 - 187
---------------------------
2x = -20
------ -------
2 2
x = -10
