Answer:
12 degrees.
Step-by-step explanation:
8 - (-4) = 12. So, the temperature increased by 12 degrees.
Answer:
-7
Step-by-step explanation:
Evaluate the expression for u=10. Subsitute u for 10 and substract it by 17. 10-17= -7
Your answer is -7
Answer:
28
Step-by-step explanation:
because 5 to the power of 2 is 25 so you add the 3 and you get 28
(3x - 2y) / (z + 4)........x = 1, y = -2, z = 3
now we start subbing
((3(1) - 2(-2)) / (3 + 4).....simplify
(3 + 4) / (3 + 4) =
7/7 =
1 <== ur answer
Answer:
$2,185
Step-by-step explanation:
Multiply the amount spent by the tax rate.
23,000 x 9.5% = $2,185