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trasher [3.6K]
3 years ago
6

Simplify 3/5+(-1/4) 7/10

Mathematics
2 answers:
Vadim26 [7]3 years ago
8 0

Answer:

17/40

Step-by-step explanation:

Galina-37 [17]3 years ago
3 0

Answer:

17/40 or .425

Step-by-step explanation:

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the sweet shop has 614 pieces of candy they packed the candy into bags with 7 pieces in each bag how many did they fill how many
Nookie1986 [14]
The answer is 87.7142857
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Simplify √ a^7 , where a>0 Which expression is equivalent to √a^7
Softa [21]

Answer:

a^{3} \sqrt[]{a}

Step-by-step explanation:

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Elan Coil [88]
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7 0
3 years ago
Find the value of x to the nearest tenth.
vladimir1956 [14]

Answer:

The answer to your question is  x = 14.7  

Step-by-step explanation:

Data

∠A = 20°

∠B = 46

a = 7

b = x

Process

To solve this problem use, the law of sines. This law states that the ratio of a side of a triangle to the sine of the opposite angle is the same for all three sides.

The law of sines for this problem is

                   x / sin 46 = 7 / sin 20

-Solve for x

                          x = 7 sin 46 / sin 20

-Simplification

                          x = 7 (0.719) / 0.342

                          x = 5.035/0.342

-Result

                         x = 14.7  

6 0
3 years ago
3x-7=4x+10 <br> show the steps pleeease
Fudgin [204]

Answer:

-17

Step-by-step explanation:

3x-7=4x+10

Add 7 to both sides & simplify

3x-7=4x+10

+7           +7

3x=4x+17

Subtract 4x from both sides & simplify

3x=4x+17

-4x  -4x

-x=17

*Negative x equals -1*

Divide both sides by -1 & simplify

\frac{-x}{-1} =\frac{-17}{-1}

x=-17

3 0
3 years ago
Read 2 more answers
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