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3 years ago

15

HELPPPPPPPPPPPPPPPPPPPPPPPPP

1 answer:

Murljashka [212]3 years ago

6 0

The answer would be C; put your equation into a fraction (525/50) and divide. You should get 10.5 which, in a fraction, is 10 1/2

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Figure ABCD is plotted on a coordinate plane. The figure transforms to create figure A'B'CD'. Which transformation took place?

bulgar [2K]

Answer: A(3,4) A'(-3,4)

B(5,4) B'(-5,4)

C(4,2) C'(-4,2)

D(2,2) D'(-2,2)

Step-by-step explanation:

5 0

4 years ago

Pls hyelp. Me needs hyelp palease . Preciate it. Hehehehehehehehehe

klio [65]

Answer:

Step-by-step explanation:

You want to factor out perfect squares if they exist.

$1.\ \sqrt{36}=\sqrt{6^2}=6\\ \\ 2.\ \sqrt{40}=\sqrt{2^2(10)}=2\sqrt{10}\\ \\ 3.\ \sqrt{75}=\sqrt{3(5^2)}=5\sqrt{3}\\ \\ 4.\ \sqrt{120}=\sqrt{2^2(30)}=2\sqrt{30}\\ \\ 5.\ \sqrt{84}=\sqrt{2^2(21)}=2\sqrt{21}\\ \\ 6.\ \sqrt{48}=\sqrt{4^2(3)}=4\sqrt{3}$

4 0

3 years ago

Read 2 more answers

Ma. Lott’s works at a music store. Last week she sold 6 more than 3 times the number of CDs that she sold this week. Ms. Lott’s

Contact [7]

Answer:

$x=3y+6$

$x+y=110$

The number of CDs sold last week was 84 and the number of CDs sold this week was 26

Step-by-step explanation:

Let

x ---> number of CDs sold last week

y ---> number of CDs sold this week

we know that

Last week she sold 6 more than 3 times the number of CDs that she sold this week

$x=3y+6$ ----> equation A

Ms. Lott’s sold a total of 110 CDs over the 2 weeks

$x+y=110$ ----> equation B

Solve the system by substitution

substitute equation A in equation B

$3y+6+y=110$

solve for y

$4y+6=110\\4y=110-6\\4y=104\\y=26$

Find the value of x

$x+26=110\\x=110-26\\x=84$

therefore

The number of CDs sold last week was 84 and the number of CDs sold this week was 26

5 0

3 years ago

11-3(x+2)<br> Expand and simplify

statuscvo [17]

Answer:

5-3x

Step-by-step explanation:

To expand this, we start with the distribution of -3 into the parentheses containing x+2

This leaves us with

11-3x-6

From here, simplifying involves combining like terms. The only like terms we have are the constant values 11 and -6

We combine them by subtracting 11-6 to get 5.

This leaves us with our answer,

11-6-3x

<u>5-3x</u>

An alternate way of writing this would be

<u>-3x+5</u>

But this would only be required if we were asked to express the answer in decreasing degree, so don't worry about that for now

3 0

3 years ago

I WILL MARK BRAINLIEST, NO FAKE ANSWERS

nikitadnepr [17]

1- 60times1
2- 5 days

8 0

3 years ago