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Phoenix [80]
2 years ago
10

Jason has a coupon for $2.50 off an electronic book from an online bookstore. If the store original price in dollars of an elect

ronic book is P in the discounted price in dollars is D which table shows the relationship between P and d
Mathematics
2 answers:
Sergio [31]2 years ago
6 0
D=P-2.50
I hope this is what you were looking for
Otrada [13]2 years ago
6 0

Answer:

Step-by-step explanation:

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Multi step equation 7x+8=36​
Vitek1552 [10]

Hey

Answer: 4

How do you find that out?

Divide the two numbers on the right, 36 and 8.

36/8=4

7 * 4 + 8 = 36

Hope this helped

4 0
3 years ago
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Refer to example 4. Predict how many out of 1,370 students have a television in their bedroom. (Glenco p. 795)
klio [65]

Answer:

990

Step-by-step explanation:

7 0
3 years ago
In Class 1, what is the median score? A) 70 B) 70.5 C) 71.5 D) 72
evablogger [386]

Answer:

B)  70.5

Step-by-step explanation:

Median = middle value when the values are placed in order.

If there are two middle values, the median is the mean of those two values.

<u>Class 1</u>

45 46 51 52 53 53 61 63 64 65 66 68 70 <u>70 71</u> 73 76 77 79 81 82 83 84 87 90 92 93 95

There are 28 values in Class 1.

Therefore, there are two middle values: 14th and 15th values

14th value = 70

15th value = 71

\implies \textsf{Median}=\dfrac{70+71}{2}=70.5

3 0
2 years ago
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If you are at (0,0) on a coordinate grid, what direction do you go to plot point (-2,6)​
lidiya [134]

Answer:

go left 2 and up 6

Step-by-step explanation:

(x,y)

(x,y) --> (-2,6)

0 = x      0 = y

0 - 2 = -2 = x

0 + 6 = 6 = y

(-2,6)

When making the X negative, you want to go left on the grid. When making Y positive, you want to go up on the grid.

6 0
3 years ago
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Factorise<br> x<br> 2<br> +<br> 2<br> x<br> −<br> 48
Hatshy [7]

Answer:

x^2+ 2x +-48

product: -48  sum: 2

8, -6

x^2 +8x - 6x - 48

=> x(x+8) -6(x+8)

=> (x+8)(x-6)

Hope it helps...........

8 0
2 years ago
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