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Paladinen [302]
3 years ago
13

Please need help asap!!

Mathematics
1 answer:
kirill [66]3 years ago
5 0

The answer is 5 hope that helps

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WILL MARK BRAINLIEST! What is the volume of a rectangular prism that has the following dimensions: length of 7 meters; width of
Mashutka [201]

Step-by-step explanation:

So all you have to do to find the volume of a rectangular prism is to multiply all the dimensions together.

10 x 7 = 70

70 x 8 = 560

560 meters cubed

7 0
4 years ago
Evaluate 5^2 + 10 ÷ 2.
Kaylis [27]

Answer:

Step-by-step explanation:

5^2 + 10 ÷ 2

25 + 10 ÷ 2

25 + 5

30

6 0
3 years ago
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31. The square and the equilateral triangle
Tatiana [17]

Answer:

equate

Step-by-step explanation:

4(2x + 5) = 3(2x + 8)

8x + 20 = 6x + 24

2x = 4

x = 2

substitute back in to find side measures and perimeters

3 0
3 years ago
What is the seventh term of the geometric sequence with a first term of 729 and a common ratio of ?
SVEN [57.7K]

<u>Given</u>:

Given that the first term of the geometric sequence is 729.

The common ratio is \frac{1}{3}

We need to determine the seventh term of the sequence.

<u>Seventh term</u>:

The seventh term of the sequence can be determined using the formula,

a_n=a_1(r)^{n-1}

To find the seventh term, let us substitute n = 7 in the above formula, we get;

a_7=a_1(r)^{6}

Now, substituting a_1= 729 and r=\frac{1}{3}, we get;

a_7=729(\frac{1}{3})^{6}

a_7=729(\frac{1}{729})

a_7=1

Thus, the seventh term of the geometric sequence is 1.

8 0
3 years ago
Which shows the equation y – 4 = 2(x + 3) written in standard form? A. –2x + y = 10 B. –2x + y = 7 C. y = 2x + 7 D. y = 2x + 10
stiks02 [169]

Answer:

A. -2x+y=10

Step-by-step explanation:

Given:

The equation of a line is given as:

y-4=2(x+3)

The standard form of an equation of a line is of the form:

Ax+By=C, where, A, B and C are constants.

Now, we have to rearrange the above equation in standard form.

y-4=2(x+3)

Distribute 2 to x+3. This gives,

y-4=2x+6

Add 4 on both sides. This gives,

y-4+4=2x+6+4\\y=2x+10

Now, add -2x on both sides. This gives,

y-2x=2x-2x+10\\y-2x=10

Now, rearrange in standard form. This gives,

-2x+y=10

Therefore, the standard form is given as -2x+y=10

3 0
3 years ago
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