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noname [10]
3 years ago
15

What is 4 2/7 x 2 1/5

Mathematics
2 answers:
soldier1979 [14.2K]3 years ago
7 0
The answer to the question above is 9 and 3/7
Ierofanga [76]3 years ago
4 0
It would be: 4 2/7 * 2 1/5
= 30/7 * 11/5
= 330/35
= 66/7

In short, Your Answer would be 66/7 or 9 3/7

Hope this helps!
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How do you graph y=-10x+200 ?
sp2606 [1]

Answer:

your slope is -10, and the y-intercept is 200

Step-by-step explanation:

Start at (0,200), or just 200 on the y axis. your slope is -10, or -10/200 in rise over run form. you want to go to the right one, and down 10. So make a dot at (0,200), then (1,190), then (2,180) and so on. to go in the negatives it is the opposite. left one, then up 10, so (-1, 210), then (-2,220) and so on.

3 0
2 years ago
Nina has 8 bags of potting soil.She puts an equal amount of soil in 3 outdoor planters.How much potting soil does Nina put in ea
Natasha_Volkova [10]

Answer:

2potting soil in each planter.

6 0
3 years ago
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Match each item with the correct statement below. (4 KU)
viva [34]

Answer:

1. F

2. G

3. H

4. E

5. C

6. B

7. A

8. D

Step-by-step explanation:

1. For a horizontal line, this is zero. F. Slope

2. These lines have the same slope.  G Parallel Lines

3. These lines meet at 90°. H Perpendicular Lines

4. This is where two lines meet.  E. Point of Intersection

5. For the line 3 2 6 x y   , this is −3. C. Y-intercept

6. The numbers 10 and 1 /10 are examples.  B Reciprocals

7. This is the name for an equation of a line  in the form Ax By C    0. A. Standard Form

8. For a vertical line, the value of x is constant  and equal to this D. x-intercept

8 0
3 years ago
The sum of 8 and a number is 9
sasho [114]

Answer:

The sum of 8 and 1 is 9.

lol

Step-by-step explanation:

6 0
3 years ago
The function C(x)=17.5x-10 represents the cost (in dollars) of buying x tickets to the orchestra with a $10 coupon. How much doe
Rudiy27

Answer:

8 tickets

Step-by-step explanation:

x = 10 in the given equation.

We have then:

C (x) = 17.5x - 10

C (10) = 17.5 * (10) - 10

C (10) = 165

Answer:

to buy 10 tickets cost:

$ 165

b. How many tickets can you buy with $ 130?  

For this case we must make the substitution: C (x) = 130

We have then:

C (x) = 17.5x - 10

130 = 17.5x - 10

Clearing x we have:

17.5x = 130 + 10

17.5x = 140

x = (140) / (17.5)

x = 8

Answer:

You can buy 8 tickets with $ 130

5 0
3 years ago
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