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elena-14-01-66 [18.8K]
4 years ago
12

What are the solutions to 2x squared +7x=4​

Mathematics
1 answer:
vodomira [7]4 years ago
7 0

x= -4, 1/2 ..........

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Pythagorean theory . Thank you
svp [43]

Answer:

b=12, perimeter=36

7 0
3 years ago
The base of a cylindrical candle has an area of
Fudgin [204]

The volume of the cylindrical candle that has a base area of 12.56 inches is 12.56h inches³.

<h3>Volume of of cylinder</h3>

volume of a cylinder = πr²h

where

  • r = radius
  • h = height

Therefore,

volume of a cylinder = πr²h

Area of the base = πr²

Therefore,

Area of the base = 12.56 inches²

volume of the cylindrical candle = 12.56h inches³

learn more on volume here: brainly.com/question/11459769

#SPJ1

7 0
2 years ago
Find the percent decrease. Round to the nearest percent. From 88°F to 70°F
EleoNora [17]

Answer:

18%

Step-by-step explanation:

the answer is 18 percent because 88-18 will make it to 70

4 0
3 years ago
Read 2 more answers
Select the best answer for the question. 9. 0.98345 × 100 = ? A. 0.0098345 B. 98.345 C. 9.8345 D. 983.45
oksian1 [2.3K]
The answer is B

If you move the decimal to two digits to the right, you will get 98.345.

4 0
3 years ago
Read 2 more answers
What is the value of X?
Luda [366]
They making me type 20 things but ima day its 72 cuh
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4 years ago
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