Answer:
hannah is 47 and Anthony is 45
Step-by-step explanation:
Sum= 92= a+(a+1)
sum= 45+(46+1)
sum= 45+47
sum= 92
Answer:
B. 2/5 barrel/hour
Step-by-step explanation:
cross multiply 1/5 and 2/1
=2/5
Answer:
x^4+3x^3-9x^2-12x+20
Step-by-step explanation:
Use the distributive property to multiply x^2−4 by x^2+3x-5 and combine like terms.
Answer:
-3°F
Step-by-step explanation:
because it goes below zero and also it is not O°F because it is hotter and below zero is very cold.