Answer:
990 square cm.
Step-by-step explanation:
To solve this problem, we simply multiply the length, the width, and the height. The formula is shown below:
<em>l = length</em>
<em>w = width</em>
<em>h = height</em>
Now, plug in the values:
Kevin will need 990 square cm. of paint to cover the box.
Answer: QS is 17 Units
Step-by-step explanation:
3x+2=5x-8
X=5
So plug it into 5x-8
5(5)-8=17
Answer:
-3x⁴ + 8x³ - 9x² - 7x - 9
General Formulas and Concepts:
Step-by-step explanation:
<u>Step 1: Define expression</u>
(5x³ - 3x⁴ - 2x - 9x² - 2) + (3x³ + 2x² - 5x - 7)
<u>Step 2: Simplify</u>
- Combine like terms (x³): -3x⁴ + 8x³ - 9x² - 2x - 5x - 2 - 7
- Combine like terms (x): -3x⁴ + 8x³ - 9x² - 7x - 2 - 7
- Combine like terms (constants): -3x⁴ + 8x³ - 9x² - 7x - 9
0.85 is 0.85 rounded to the nearest hundredth.
.9 is 0.85 rounded to the nearest tenth
1 is 0.85 rounded to the nearest whole number
0 is 0.85 rounded to the nearest ten, hundred, etc.
Answer:
x + 6 = 3
Step-by-step explanation:
more than means addition
is means equal
x + 6 = 3
x + 6 = 3
x = -3
Best of Luck!
