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boyakko [2]
3 years ago
9

Maggie says that if the expression was 12÷3 to the 2nd power, you would devide begore simplifying 3 to the 2nd power. Is she rig

ht?​

Mathematics
1 answer:
Levart [38]3 years ago
4 0

Answer:

No

Step-by-step explanation:

She is not right. You must simplify 3² first.

In the Order of Operations, exponents come before division.

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X= b- cd for c please solve and show work
SVETLANKA909090 [29]

Answer:

c=b-x/d hope it helps..............

8 0
3 years ago
A system of equations is shown below.
prisoha [69]

Given:

The system of equations is

y=1.5x-3

y=1.5x+4

To find:

The true statement about the given system of equations.

Solution:

The slope intercept form of a line is

y=mx+b

Where, m is the slope and b is the y-intercept.

We have,

y=1.5x-3

y=1.5x+4

On comparing these two lines with slope intercept form, we get

m_1=1.5,b_1=-3

m_2=1.5,b_2=4

Since the slopes of the lines are equal but the y-intercepts are different, therefore, the two lines are parallel and the system has no solution.

Therefore, the correct option is A.

5 0
3 years ago
Select all that apply.
laila [671]
The x coordinates signs change. 
8 0
3 years ago
Read 2 more answers
Jason ordered the numbers −70, −18, and −18.5 from least to greatest by writing the following statement:
ser-zykov [4K]

Answer:

No

Step-by-step explanation:

For negative numbers, the larger the number is the smaller its value is. For example -18 is greater than -18.5. This is because -18 is closer to 0 than -18.5 is. If you were to plot -18 and -18.5 on a number line you would see that -18 is closer to 0.

8 0
3 years ago
Write about a real-world situation that can be solved using a two-step equation. Then write the equation and solve the problem.
otez555 [7]
Hmm idk if this is what you need, but here we go: Amy is 5 years older than her brother, John. Her age is 19. How old is John?
x-John
x+5=19
x=19-5=14
John is 14.
4 0
3 years ago
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