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emmainna [20.7K]
4 years ago
7

Solve for x: (x+4) = 7.(1 point) 2 Ox=3 Ox=5 Ox=6 O x = 10

Mathematics
1 answer:
MArishka [77]4 years ago
5 0

Answer:

A

Step-by-step explanation:

So we have the equation:

x+4=7

To solve for x, subtract 4 from both sides:

(x+4)-4=(7)-4

The left side cancels. Subtract on the right:

x=3

So, the value of x is 3.

And our answer is A.

And we're done!

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tensa zangetsu [6.8K]

Answer:

10

Step-by-step explanation:

5

C

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5!/(3!(5-3)!)

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7 0
3 years ago
The Pep Club will sell chocolate and strawberry popsicles at a football game. They need to buy at least 200 popsicles. Chocolate
Andru [333]

The inequality that represents this equation is 8x + 30y ≥ 200

<h3>Inequality</h3>

Inequality is an expression used to show the non equal comparison of two or more variables and numbers.

Let x represent the number of chocolate popsicles and y represent the number of strawberry popsicles.

Chocolate popsicles are sold in packs of 8. Strawberry popsicles are sold in packs of 30. Since they need at least 200 popsicles:

8x + 30y ≥ 200

The inequality that represents this equation is 8x + 30y ≥ 200

Find out more on Inequality at: brainly.com/question/22354790

3 0
2 years ago
The total number of cupcakes Carmen can bake depends on the amount of time she spends baking. Carmen can bake 84 cupcakes in 1.6
Vitek1552 [10]
We know that the number of cakes is dependent on the time spent in baking.

We are given that Carmen can bake 84 cakes in 1.6 hours, therefore, to know the number of cakes that she can bake in 2 hours, all you have to do is cross multiplication as follows:
number of cakes = (2*84) / 1.6 = 105 cakes
8 0
3 years ago
Use the compound interest formula to calculate the compound interest earned in the following: 1) $250 invested for 5 years at 8%
spin [16.1K]

Answer:

fctgvybhuinj

Step-by-step explanation:

ctfgvybhujn

3 0
3 years ago
Triangle LPQ has side lengths of 19, 19, and 19. Classify the triangle by its sides.
Licemer1 [7]
It is an equilateral triangle
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