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Leto [7]
3 years ago
15

susan took 2 hours to write 30 party invitations write an equation to represent the number of minutes m susan spend writing x in

vitations
Mathematics
1 answer:
Greeley [361]3 years ago
8 0
In order to solve for the variable m, first, you have to convert 2 hours to 120 minutes then you have to have the rate of invitations per minute (x/m). Once you have the rate (0.25) you get this formula m=x/0.25. which if you plug the x variables into you will find is correct.
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Quadrilateral ABCD is reflected across the x-axis. What are the coordinates of quadrilateral A´B´C´D
Natalija [7]

Answer:

D

Step-by-step explanation:

the answer is d because the quadrilateral is in quadrant 3 which is (-,-)

3 0
3 years ago
35 POINTS!!! PLEASE HELP !!!!!!!!!!!!!!
lyudmila [28]

Answer:

The function is increasing from x = 0 to x = 1.

Step-by-step explanation:

A <u>function</u> is increasing when the <u>y-value increases</u> as the <u>x-value increases</u>.

A <u>function</u> is decreasing when the <u>y-value decreases</u> as the <u>x-value increases</u>.

From x = -2 to x = -1 the function is decreasing as the y-value decreases as the x-value increases:  

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From x = -1 to x = 0 the function is increasing as the y-value increases as the x-value increase:  

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From x = 0 to x = 1 the function is increasing as the y-value increases as the x-value increase:  

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7 0
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finlep [7]

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Step-by-step explanation:

8 0
3 years ago
I got it wrong anyone know the answer thank u!
Romashka-Z-Leto [24]

Answer:

Choice 4 (s - 3 = 12)

Step-by-step explanation:

I think you made a reading error on this question, as it said "for which equation is s = 9 <em>not</em> the solution?" No need to fret though, this can easily be solved by substituting 9 into the variable <em>s</em> of each equation.

1. We know it's not choice 1 (s + 6 = 15), because doing 9 + 6 does equal 15.

2. We know it's not choice 2 (7 + s = 19), because doing 7 + 9 does equal 16.

3. We know it's not choice 3 (13 - s = 4), because doing 13 - 9 does equal 4.

4. Choice 4 (s - 3 = 12) is the correct answer because doing 9 - 3 equals 6, not 12. Thus this equation is incorrect, meaning this is the correct choice.

Choice 4/D is the correct choice.

5 0
3 years ago
Read 2 more answers
What is 1 5/6 divided by -3 3/10 in fraction or mixed number?
kotykmax [81]
-5/6 try writing as improper fractions and then divide
8 0
3 years ago
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