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3 years ago

Need help with this math lesson

Mathematics

1 answer:

Eddi Din [679]3 years ago

5 0

-4(-5) = -4*-5 = 20

6 - (-4) = 10

Quotient = 20 /10 = 2 answer

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The water level in Noah's water tank is 72 inches high. Noah begins to drain a water tank by opening a valve. The water drains a

stepan [7]

So, Noah would most likely have - wait hold up what's the main question?is it how much Noah has? if it is I will be able to solve it. Or is it how much water will fill it or something?

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3 years ago

What is the answer to 6(x+4)=30

DanielleElmas [232]

Start by distributing the 6 through the parenthses on the left side.

So we have 6x + 24 = 30.

Solving from here, I would subtract 24 from both sides to get 6x = 6.

Finally, dividing both sides of the equation by 6, we have x = 1.

6 0

4 years ago

Read 2 more answers

6 children and 2 adults are going to the circus. Children tickets are on sale,half price of adult tickets totaling $54. How much

Anon25 [30]

Answer:

Price of 1 adult ticket is $10.8 and Price of 1 children ticket is $5.4.

Step-by-step explanation:

Given:

Number of adults = 2

Number of Children = 6

Total Amount of tickets sold = $54.

We need to find the price of one children's ticket and one adult ticket.

Solution:

Let the Cost of 1 adult ticket be 'x'.

Now Given:

Children tickets are on sale,half price of adult tickets.

Cost of 1 Children ticket = $\frac{1}{2}x$

Total Amount is equal to Number of adults multiplied by Cost of adult ticket plus Number of Children multiplied by Cost of Children ticket.

Framing in equation for we get;

$2x+\frac{1}{2}x\times 6=54\\\\2x+3x=54\\\\5x=54\\\\x=\frac{54}{5} = \$10.8$

Cost of 1 adult ticket = $10.8

Cost of 1 children ticket = $\frac{x}{2}=\frac{10.8}{2} = \$5.4$

Hence Price of 1 adult ticket is $10.8 and Price of 1 children ticket is $5.4.

7 0

4 years ago

Hey guys I need help! I'm having so much trouble with understanding this...

Aleonysh [2.5K]

What part do you have trouble with

8 0

3 years ago

Show Your Work! Will Mark Brainliest!

Nikolay [14]

Answer:

x= -4

Step-by-step explanation:

6 0

3 years ago