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irinina [24]
3 years ago
15

I don’t know the answer

Mathematics
1 answer:
Lera25 [3.4K]3 years ago
6 0
The equation for slope is y=mx+b therefore your equation would be y=.5x+2 or y=1/2+2
both of these are correct just the matter of fact of what way your teacher wants you to use :)
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Jina received a $80 gift card for a coffee store.
Stella [2.4K]

Answer:

65.37 dollars

Step-by-step explanation:

simple math

5 0
3 years ago
Help asap neeed help
dalvyx [7]
It’s the last one. Six.

Explanation: 6*6 = 36 - 3 = 33 > 21
3 0
3 years ago
Is this a function help i wasnt paying attention in class.
inn [45]
Every input(x) has only one output(y)
Emily and Marie can’t have the same birthday in this so it’s not a function
8 0
3 years ago
A radiator contains 10 quarts of fluid, 30% of which is antifreeze. How much fluid should be drained and replaced with pure anti
babymother [125]

Answer:

1 3/7 quarts should be drained off and replaced with pure antifreeze.

1 3/7 ≈ 1.4286

Current amount of antifreeze in quarts is -

30/ 100 × 10 = 3

40% ---> 4 quarts

Let the amount drained of and replaced with antifreeze be x-

The amount left after draining off is 10 − x.

The amount of antifreeze  is 30/ 100 (10−x).

30/100(10-x)+x=4

3-3/10x+x=4

3+x(1-3/10)=4

x=1*10/7=1 3/7 quarts

check;

10- 1 3/7 = 8 4/7

=(30/100*8 4/7)+1 3/7

=(3/10 * 60/7) + 10/7

=3*6/7 + 10/7

=28/7

=4

4 liters of pure antifreeze is mixed into 10 quarts.

8 0
3 years ago
Hyo-Jin makes bracelets and sells them on an online craft website. Last month, she sold 6 bracelets. After paying the website a
MissTica

The answer at the end of the day would be 4

3 0
3 years ago
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