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marishachu [46]

2 years ago

7

write an expression that is equivalent to -24 - 52 .(this is my question: what do i do for the sentence above? And please show m

e how you got the answer step by step.

1 answer:

Blababa [14]2 years ago

6 0

I think that it is simply asking to rewrite. So this would simplify to -76. But the expression -52-24 is also -76

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HELP ME PLZZZ<br> HELP ME PLZZ

MaRussiya [10]

Start by finding out how much he sold on the two days. That will be;
Monday: 1/3 x 30= 10 cards
Tuesday: 3/2 x 30= 45 cards
From the above, you can see that he sold more than 30 cards on Tuesday. But less than 30 on Monday. So the correct answer is H.
He sold fewer cards than his goal on Monday and more cards than his goal on Tuesday. Hope I helped. Good luck

6 0

3 years ago

In the number 252 the 2 in the ones place is ____the value of the 2 in the hundreds place

castortr0y [4]

The value of the 2 in the hundreds place is 200.

The value of the 2 in the ones place is 2.

Hope it helped! :)

7 0

2 years ago

Solve the system of equations by using substitution.<br> x+8y=-2<br> x-3y=20

zysi [14]

Answer:

(14, -2)

Step-by-step explanation:

To solve by using substitution, begin by solving for a variable in the first equation. Let's solve for x:

$x+8y=-2\\x=-2-8y$

Now we know what <em>x</em> equals. Let's substitute this into the second equation:

$x-3y=20\\(-2-8y)-3y=20$

We can then simplify:

$-2-8y-3y=20$ Given equation

$-2-11y=20$ Combine y terms

$-11y=22$ Add 2

$y=-2$ Divide by -11

So, we now know the value of y = -2.

To find the value of X, we can substitute the value of Y into one of the equations. Let's use the first one:

$x+8y=-2$

$x+8(-2)=-2$ Substitute for y

$x-16=-2$ Distribute 8

$x=14$ Add 16

So, we now know the value of x = 14.

Therefore, we know a solution to the system of equations is (14, -2).

4 0

2 years ago

Can someone solve this for me?

makkiz [27]

Answer:

I think it 6 is the answer I don't know I'm not in middle school

5 0

2 years ago

Rochelle earned $500 during the summer. She put 35% of this amount into savings. Which of the following fraction is equivalent t

vivado [14]

Answer:

65/100 or 13/20

Step-by-step explanation:

65% = 65/100 and simplify to 13/20

6 0

3 years ago