3 years ago

Someone please help and make sure it’s right I have an f right now :(

Mathematics

2 answers:

MissTica3 years ago

7 0

Try 40-8 if not then have a guess

blsea [12.9K]3 years ago

3 0

Answer:b is the choice

Step-by-step explanation:

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I'm sorry please help.

Katena32 [7]

Answer:

-4y=40

y=-10

x-3(-10)=17

x-30=17

x=17+30

x=47

Step-by-step explanation:

3 0

3 years ago

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A bakery sells 5 lemon poppy muffins for every 3 bran muffins sold. Which table represents the relationship between lemon poppy

RSB [31]

Answer: Answer is "B"

Step-by-step explanation: you multiply by 6

3 0

3 years ago

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Can the following side measures make a triangle: 11in., 12in. and 13in?

Aloiza [94]

Answer:

Yes

Step-by-step explanation:

Hello There!

Remember the sum of the two shorter sides has to be greater than the largest side in order for it to be a triangle

11+12 must be greater than 13

11+12=23

23>13 therefore the side lengths can form a triangle

4 0

3 years ago

What is the product of -3 1/4 × -1 1/2

Dmitry [639]

For this case we must find the product of the following expression:

$-3 \frac {1} {4} * - 1 \frac {1} {2} =$

So, we have:

$(\frac {4 * (3) +1} {4}) * (\frac {2 * (1) +1} {2}) =\\\frac {12 + 1} {4} * \frac {2 + 1} {2} =\\(- \frac {13} {4}) * (- \frac {3} {2}) =$

By law of signs of multiplication is fulfilled:

$- * - = +\\\frac {13 * 3} {4 * 2} =\\\frac {39} {8}$

ANswer:

$\frac {39} {8}$

4 0

4 years ago

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Suppose triangle ABC is a right triangle. Side AB is 3 feet and side BC is 4 feet. Find the length of the hypotenuse, AC. Rememb

ElenaW [278]

Answer:

Step-by-step explanation:

3 squared + 4 squared = c squared

3 squared= 9 4 squared= 16

9+16=c squared

25=c squared

5= c

7 0

4 years ago