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melomori [17]
3 years ago
10

The product of 5r and 7 divided by 15

Mathematics
2 answers:
UNO [17]3 years ago
4 0
5r x 7 = 35r / 15 = 2 1/3r
const2013 [10]3 years ago
3 0
I think it would be 2.3r but I'm not sure
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Brut [27]
The answer is B. I hope this helped.

6 0
3 years ago
James cut three squares lasagnas so that each piece was 1/5 of a lasagna. How many pieces did James cut the lasagna into?
RSB [31]
He cut the lasagna into 15 pieces. If he cut 3 pizzas and he cut each one 5 times, then he would come out with 15 total slices (3x5)
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3 years ago
Please help! Will mark the brainliest!
NikAS [45]
Interval notation uses parenthesis ( or ) for points that are not included in the function (open circle) and brackets [ or ] for points that are included in the function (filled in circle).

Remember that the domain for a function is the range of x-values in a function.

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[0, 8]

------

Answer: [0, 8]
7 0
3 years ago
find the slope of the line containing the points (-1,6) and (3,5) put final.answer in slope-intercept form
Ugo [173]

Given the points (-1,6) and (3,5).

The formula to find the slope is

m=\frac{y_2-y_1_{}}{x_2-x_1}

Take

x_1=-1,y_1=6,x_2=3,y_2=5

Plug the values into the formula and find the slope.

\begin{gathered} m=\frac{5-6}{3-(-1)} \\ =\frac{-1}{4} \end{gathered}

The slope-intercept form is y = mx+b.

Plug the value of m.

y=-\frac{1}{4}x+b

ThusConsider the point (-1,6). Substitute -1 for x and for y into the equation.

\begin{gathered} 6=-\frac{1}{4}(-1)+b \\ =\frac{1}{4}+b \\ b=6-\frac{1}{4} \\ =\frac{23}{4} \end{gathered}

Thus, the equation of the line in slope intercept form is

y=-\frac{1}{4}x+\frac{23}{4}

3 0
1 year ago
What is the area of the rectangle, in square feet?
Verdich [7]

Answer:

Step-by-step explanation:

it is D becuase

A=(9)(20)

*9x20=180*

7 0
3 years ago
Read 2 more answers
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