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jasenka [17]
3 years ago
11

Please help its for algebra!

Mathematics
1 answer:
RSB [31]3 years ago
5 0

Answer:

x - 2y = 32

Step-by-step explanation:

Start with y + 7 = (1/2)(x - 18).

Clear out the fractions by mult. both sides by 2:

2y + 14 = x - 18

Subtract 2y + 14 from both sides, obtaining:

0 = x - 2y - 14 - 18, or

0 = x - 2y - 32

Then x - 2y = 32.  This is in standard form.

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​(Simplify your answer. Type an exact answer in terms of pi​.)
likoan [24]
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V = 4/3 * (π * 6³)

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I hope this helps! If it does, please rate as Brainliest :D
7 0
3 years ago
If someone could please help me I’m confused thanks:)
Sedbober [7]
<h3>Answer:  x = 45</h3>

Work Shown:

x+x+90 = 180 .... all three angles of a triangle add to 180

2x+90 = 180

2x = 180-90

2x = 90

x = 90/2

x = 45

This is a 45-45-90 right triangle. We also consider it an isosceles right triangle because the base angles (45) are equal.

3 0
3 years ago
I need help on this its 7th grade math
icang [17]

Answer:

b

Step-by-step explanation:

$5.28 for 3 corn (divide)

the rate per corn is 1.76 ($1.76 for each corn)

the x value is the amount of corn and the y value represents the price for the amount of corn. If you multiply each x value by 1.76 only one will equal the given y value

8 0
3 years ago
Please help me with this I’ll give brainlist
bezimeni [28]

Answer:

Can you give me the name of your assignment paper please?

Step-by-step explanation:

3 0
3 years ago
If 11 is subtracted from twice a number the answer is 7. Find the number?
KonstantinChe [14]
Answer:
9

Solution:

Write it in an algebraic form (x is your number)
2x-11=7
Now solve
2x=7+11=18
X=18/2=9
6 0
3 years ago
Read 2 more answers
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