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3 years ago

Ryan bought 8 toys for $4 each.

Mathematics

2 answers:

Scilla [17]3 years ago

4 0

Answer: 8x4+10

Step-by-step explanation:

kotegsom [21]3 years ago

4 0

Answer:

42=8(4)+10

Step-by-step explanation:

All of the info is there, you just have to put it together since we have 4, that would have been x as the variable

then solve to get 42:

8(4)=32+10=42

i hope this helps u pls give a brainliest and a thx ;)

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Please give real answers with an explaination. 30 points + I will give brainliest. No Docs/No Files/No Links only answer with ex

Anon25 [30]

Answer:

option A

Step-by-step explanation:

The line splits the triangle ABC into two triangles with same base length.

Therefore ,

$Area \ of \ ABC = Area \ of \ ABD + Area \ of \ CBD\\\\$

$= (\frac{1}{2} \times base \times height) + (\frac{1}{2} \times base \times height)\\\\=(\frac{1}{2} \times AD \times BD) + (\frac{1}{2} \times CD \times BD)\\\\=(\frac{1}{2} \times AD \times BD) + (\frac{1}{2} \times AD \times BD)$ $[ \ Given : AD = \ CD \ ]$

$= 2 \times (\frac{1}{2} \times AD \times BD)\\\\= 2 \times Area \ of \ ABD$

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3 years ago

Determine the probability without a Venn Diagram (using the Addition Rule).

Liono4ka [1.6K]

1/1/2 is the answer ............

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3 years ago

Lines DE and AB intersect at point C.

lakkis [162]

Answer:

Step-by-step explanation:

∠ACE and ∠ECB form a straight angle whose sum = 180°, hence

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3 years ago

What's is the definition of division

belka [17]

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3 years ago

The cheerleaders want to raise money to go to camp, so they decide to sell spirit ribbons. They will earn 50¢ for each ribbon th

UNO [17]

Using a linear function, we have that:

The rule is P(x) = 0.5x - 75.

The total profit after selling 0 ribbons is of -$0.75.

<h3>What is a linear function?</h3>

A linear function is modeled by:

y = mx + b

In which:

m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.

b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.

For this problem, when x increases by 10, the profit increases by 5, hence the slope is:

m = 5/10 = 0.5.

Then:

P(x) = 0.5x + b.

When x = 10, P(x) = -70, hence:

-70 = 0.5(10) + b

b = -75.

Hence:

The rule is P(x) = 0.5x - 75.

The total profit after selling 0 ribbons is of -$0.75.

More can be learned about linear functions at brainly.com/question/24808124

#SPJ1

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2 years ago