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Mkey [24]
3 years ago
15

Help need now please

Mathematics
2 answers:
Irina-Kira [14]3 years ago
8 0

95.0%  and she missed 5.0%

Bingel [31]3 years ago
8 0
0.95 because when you subtract 100 with 5 you get 95 and sense 100 is 1.00 you are subtracting 1.00 with 0.05 and you get 0.95
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6x+3y=-3 how to graph it need answers quick
maw [93]

Answer:

Equation in slope intercept form: y = -2x -1

Step-by-step explanation:

First you must convert this equation from standard form to slope intercept form (y=mx+b).

Subtract 6x on both sides to get 3y = -6x - 3. Then divide by 3 on both sides to get y = -2x - 1.

Now to graph:

First we will plot the y-intercept, which will be (0,-1). The point will be on the y-axis, since that's the point in which the line will cross.

Next we will go down 2 units and over to the right 1 unit, until we get to the next point.

(Picture is attached above for your convenience⤴⤴⤴)

Hope this helps you :)

3 0
2 years ago
Mark bought gifts for his friends, and each gift cost $9. Let y represent the total cost and x represent the number of gifts. Wr
olga nikolaevna [1]

Answer:

y = 9x

Step-by-step explanation:

You can set up linear equations like this: y = mx + b, where m is the slope or rate, and b is the y-intercept.

9 would be the slope, since he has to pay $9 per gift.

The y-intercept is when x = 0, but if he doesn't buy any gifts, he won't have to pay anything, so b = 0. You don't have to include it since it's 0.

So, it's just y = 9x

Hope that helps! :D

3 0
3 years ago
Read 2 more answers
How much of a stick of butter is 1/2 cup?
V125BC [204]
1 stick of butter :))))))))))))))
4 0
3 years ago
Mr. Peters needs to build a rectangular pig pin 14 4/5 meters long and 5 1/5 meters wide
Amiraneli [1.4K]

Hope this us helpful

3 0
3 years ago
Image on straight line graphs- please help ASAP
MissTica
Plug in (7, 12) for x and y in the equation.

12 = 2(7) + 1
12 = 14 + 1
12 ≠ 15 

Therefore, (7, 12) is not on the straight line equation. 
6 0
3 years ago
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