3 years ago

The following histogram shows the number of items sold at a grocery store at various prices:

Mathematics

2 answers:

monitta3 years ago

8 0

Answer:

Step-by-step explanation:

serg [7]3 years ago

6 0

Answer:

The answer is B.{0.99, 5.01, 5.25, 6.79, 6.99, 7.50, 7.51}

Step-by-step explanation:

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Based on the graph of the line below, which describes the relationship between the value of the y-intercept and the

stepan [7]

Answer:

y intercept = 3

$m = \frac{1}{3}$ --- slope

Step-by-step explanation:

Given

The attached graph

Required

Determine the slope and the y intercept

The $y\ intercept$ is at the point where $x = 0$ .

From the graph:

$y = 3;\ when\ x = 0$

Hence,

y intercept = 3

Next, we calculate the slope using:

$m = \frac{y_1 - y_2}{x_1 - x_2}$

Where:

$(x_1,y_1) = (0,3)$

$(x_2,y_2) = (9,6)$

So, we have:

$m = \frac{3 - 6}{0 - 9}$

$m = \frac{-3}{- 9}$

$m = \frac{3}{9}$

$m = \frac{1}{3}$

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3 years ago

Michelle ordered 200 t shirts to sell at the school carnival. She paid $2.80 per shirt, plus 5% of the total order for shipping.

kap26 [50]

Answer:

12.75 dollars

Step-by-step explanation:

5% = 2.94$

150% = 7$

2.80 + 5% + 150% = 12.75 for each t-shirt she sale

5 0

4 years ago

Solve each equation and check. Show all work please I need it ASAP

Tresset [83]

Answer: 16

Step-by-step explanation:

$-\frac{t}{2}=-8$

in order to get rid of the negative sign and the 2 to isolate t, we must multiply both sides by -2

$-2(-\frac{t}{2}) =-8(-2)$

$t=16$

Proof:

$-\frac{t}{2}=-8\\ -\frac{16}{2}=-8\\ -8=-8$

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4 years ago

Pls help me people Solve for k. 14k − 9k − 4k − 1 = 15 k =

sp2606 [1]

K = 16. how ? math yup yup Imma pro.

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3 years ago

What is another fraction for 3/10

horsena [70]

6/20
18\60
15\50
30\100

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4 years ago