She regrouped the numbers instead of multiplying like 8b(2b-r) -4r(2b-r).
Answer:
Step-by-step explanationdje7eikskakakosowkdmjxjjmnd
n:
Answer:
Step-by-step explanation:
Answer:
- 4
Step-by-step explanation:
If the equation of a function is y=x2-5, the output when the input is -1 is
y = (-1)² - 5
= - 4
Hope it will help :)
Answer:
51/40
Step-by-step explanation:
Find a common denominator. That would be 40. Multiply numberator and denominator by the same number to get a denominator of 40. Then you can add.
7(5)/8(5) + 2(8)/5(8)
35/40+ 16/40
51/40
