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FromTheMoon [43]
3 years ago
9

Best explained and correct answer gets brainliest :)

Mathematics
1 answer:
svp [43]3 years ago
6 0
If you look at the question closely its just asking for the sides added the answer is B  30 + 15 =45    30+18=48
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April wants to paint three walls of her bedroom. The walls are each 90 square feet. Paint is only sold in whole quarts, and each
Ganezh [65]

Answer:

she should buy 3 quarts and keep the remainder which can possibly cover 30 square feet.

3 0
2 years ago
Which equations are equivalent to ? 3^3√x+4 =12 Check all that apply.
eimsori [14]

Answer:

option c

x + 4 = 64

and

option e

x = 60  

Step-by-step explanation:

Given in the question an expression

3∛x+4 = 12

∛x + 4 = 12/3

∛x + 4 = 4

Take cube on both sides of the equation

∛(x + 4)³ = 4³

x + 4 = 64

x = 64 - 4

x = 60  

4 0
3 years ago
Read 2 more answers
I’m not asking for much :(
Vinvika [58]

Answer:

c

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
6.The curved surface area of a cylinder is 216π. If its height is 18cm,then what will
DIA [1.3K]

Answer:

r≈4.75

Step-by-step explanation:

8 0
3 years ago
Solve for x.<br> −8x+14≥60 OR −4x+50&lt;58
Reika [66]

Answer: The solution is,

x\leq -\frac{23}{4} or x>-2

Step-by-step explanation:

Given compound inequality,

-8x + 14 ≥ 60 or -4x + 50 < 58,

By the subtraction property of inequality,

-8x + 14 - 14 ≥ 60 - 14 or -4x + 50 - 50  < 58 -50,

-8x ≥ 46 or -4x < 8

By the division property of inequality,

-x \geq \frac{46}{8} or -x < \frac{8}{4}

Using property a > b ⇒ - a < -b,

x\leq -\frac{23}{4} or x>-2

6 0
3 years ago
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