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2 years ago

Answer the value of x

Mathematics

1 answer:

GalinKa [24]2 years ago

4 0

Answer:

Step-by-step explanation:

(8-2)*180=1080 degrees

114+66+94+259+94+67+254+97+x=1080

1045+x=1080

1080-1045=x

x=35

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Michael and Imani go out to eat for

IceJOKER [234]

Answer:

27.324$

Step-by-step explanation:

To find out what 8% of 25.30 is, divide 8 by 100 and get 0.08.

Then, multiply 25.30 by 0.08 and get your answer of 2.024. So, 8% of 25.30 is 2.024.

Since we must add the 8%, we must add 2.024 and 25.30 together. The answer will be 27.324.

Rounded, the answer will be 27.32$

Therefore, the answer is 27.32$.

<em>-kiniwih426</em>

5 0

2 years ago

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Melissa says the GCF of 8x2y + 4xy is 4. Adam says the GCF is 4y. Erica says the GCF is 4xy. Who is correct? In complete sentenc

Delvig [45]

Answer:

Erica

Step-by-step explanation:

The given expression is $8x^2y+4xy$ .

The prime factorization of the first term is

$8x^2y=2^3\cdot x^2\cdot y$

The prime factorization of the second term is

$4xy=2^2\cdot x\cdot y$

The greatest common factor is product of the least powers of the common factors.

$GCF=2^2\cdot x\cdot y=4xy$

Therefore Erica is correct.

3 0

4 years ago

Solve 20x + 12 ≥ 14x + 30

Rashid [163]

Subtract 14x from both sides to get

$20x-14x+12 \geq 30$

Subtract 12 from both sides to get

$20x-14x \geq 30-12$

Now we have moved all terms involving x on one side, and all constant terms on the other. We can simplift both sides, i.e. sum like terms, to get

$6x \geq 18$

Now we have to divide both sides by 6. When dealing with inequality you have to be careful about dividing both sides by the same constant: if the constant is negative, the inequality side switches (i.e. $\geq \leftrightarrow \leq$ ). But this is not the case since 6 is positive, so we mantain the inequality sign:

on the other. We can simplift both sides, i.e. sum like terms, to get

$\cfrac{6x}{6} \geq \cfrac{18}{6}$

Evaluate left and right hand side:

$x \geq 3$

4 0

3 years ago

*********************

Mashcka [7]

Answer:

I am confused what is the question?

6 0

3 years ago

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“A patchwork blanket is made up of 10 identical squares. Liam has made 14 squares,Raj has made 12 squares and Gemma has made 15

steposvetlana [31]

Well, assuming that Liam, Raj, and Gemma all have squares identical to each other, then you would first add them all up. 14+12+15=41. Then, you would divide the total number of squares by the number of squares in a quilt. 41/10=4.1, or 4 1/10.
Hope this helps!

8 0

3 years ago

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