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3 years ago

Please help ASAP! Brainliest is given ONLY if its right!

Mathematics

2 answers:

Nana76 [90]3 years ago

8 0

Step-by-step explanation:

For 1 hour while working he earns $11

For x hours while working he earns $11x

As y is the total money earned,

y=11x

Option C

Alecsey [184]3 years ago

5 0

Answer:

C. y=11x

Step-by-step explanation:

y = total amount of money earned

x = hours he works

y = 11x

He earns $11 per hour, so multiplying 11 by x, the number of hours, you are able to find the total amount of money he earns, y.

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∠A=6x+12

topjm [15]

Answer:

x = 17

∠A = 114°

Step-by-step explanation:

In the figure attached, the complete question is shown.

From the figure, we know that:

∠A = ∠B

Replacing with the expressions, we get:

6x+12 = 3x+63

6x - 3x = 63 - 12

3x = 51

x = 51/3

x = 17

∠A = 6(17)+12

∠A = 114°

3 0

3 years ago

2. Tammy is baking cookies for a bake

dezoksy [38]

4 is the answer boss

4 0

3 years ago

In the barn, there are horses and chickens. There are 11 heads and 32 legs altogether. How many chickens are there?

Masteriza [31]

Answer:

6 Chickens

Step-by-step explanation:

Let H represent the number of horses and C represent the number of chickens. Since there are 32 legs altogether this means that on equation to use would be given by:

2C + 4 H = 32 (Eq. 1)

Another equation can be made from the fact that there are 11 heads or 11 animals altogether which can be written as:

C + H = 11 (Eq. 2)

From Eq. 2, solve for the number of chickens:

C + H = 11

C = 11 - H (Eq. 3)

Substituting Eq. 3 in Eq. 1, the number of horses can be determined:

2 C + 4 H = 32

2 ( 11 − H ) + 4 H = 32

22 − 2 H + 4 H = 32

2H = 32 − 22

2 H = 10

H = 5 Eq.4

Putting Eq.4 in Eq.1

2C + 4*5 = 32

2C = 32 - 20

2C = 12

C = 12/2

C = 6

8 0

2 years ago

Rivika used the last four digits of her telephone number,1048, followed by its prime factorization to create her email password

oksano4ka [1.4K]

Answer: I'm pretty sure I can help, just give me like 3 minutes..

-Angie

4 0

3 years ago

Read 2 more answers

What is the volume of a sphere with a radius of 4

Ede4ka [16]

Step-by-step explanation: To find the volume of a sphere, start with the formula for the volume of a sphere which is shown below.

$V = \frac{4}{3}\pi r^{3}$

Here, we are given that our sphere has a radius of 4 units.

So plugging into the formula, we have $(\frac{4}{3})(\pi)(4 units)^{3}$ .

Start by simplifying the exponent.

(4 units)³ is equal to (4 units) (4 units) (4 units) or 64 units³.

So we have $(\frac{4}{3})(\pi)(64 units^3})$ .

Next, we multiply (4/3)(64) which can

be thought of as (4/3)(64/1)

So multiplying across the numerators and across the denominators,

we have $\frac{256}{3} \pi units^{3}$ .

5 0

2 years ago