Answer:
1. -6 times 2.1= -12.6, 2. 2+9= 11
Step-by-step explanation:
Answer:2405.0
Step-by-step explanation:
I think typing a stand form equation into a graphing calculator works. (Look up dezmos if you don't have one) but if you want to put it into slope intercept form then add 2y to both sides to get 5x=-4+2y. Then add 4 to both sides to get 5x+4=2y. To get the final answer divide everything by 2 to get 5/2x+2=y
I'm assuming you know how to graph from a slope intercept form equation. (If not just say:)
Answer:
<u>Surface area = the sum of the area of all six sides:</u>
(11 · 10) + (11 · 10) + (11 · 8) + (11 · 8) + (8 · 10) + (8 · 10)
= 110 + 110 + 88 + 88 + 80 + 80
= 220 + 176 + 160
= 556 ft²
Answer:
3 + 2 = 5
5 x 5 = 25(5^2 = 25)
25 - 7 = 18
Step-by-step explanation:
Solve in parenthesis first then do exponents then perform the subtraction.
Using PEMDAS it will be a LOT more easier.
