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rosijanka [135]
3 years ago
10

Ruby ate 1/3 of a pizza, and Angie ate 1/5 of the pizza. How much of the pizza did they eat in all?

Mathematics
2 answers:
Katen [24]3 years ago
5 0
1/3 = 5/15
1/5 = 3/15
3/15+5/15= 8/15 of the pizza was eaten
lubasha [3.4K]3 years ago
4 0
1/3+1/5=5/15+3/15=8/15
Is anwer correct?
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five people are sharing 8 brownies. if they each receive the same amount, how many brownies will each person receive?
Masteriza [31]

Answer: 0.625


Step-by-step explanation: 5 divided by 8= 0.625


8 0
3 years ago
The interior angles formed by the sides of a pentagon have measures that sum to 540°. What is the measure of angle B?
patriot [66]

Answer:

m∠B = 110°

Step-by-step explanation:

We know that,

The sum of the measures of the angles in a pentagon is 540°.

So, we get,

130 + (x-5) + (x+30) + 75 + (x-35) = 540

i.e. 3x + (130+30+75) - (5+35) = 540

i.e. 3x + 235 - 40 = 540

i.e. 3x + 195 = 540

i.e. 3x = 540 - 195

i.e. 3x = 345

i.e. x= 115°

Now, as m∠B = (x-5)° = (115-5)° = 110°

Hence, the measure of angle B is 110°.

4 0
3 years ago
Read 2 more answers
Can please help!
sukhopar [10]
Answer:
equation is: width = area / length
width = 62.5 yd

Explanation:
For the first rectangle:
We have:
length = 75 yd and width = 60 yd
Therefore:
area = length * width 
area = 75 * 60
area = 4500 yd²

For the second rectangle:
We have:
area = area of first rectangle = 4500 yd²
length = 72 yd
area = length * width
width = area / length ............> The required equation
width = 4500 / 72
width = 62.5 yd

Hope this helps :)
5 0
4 years ago
Jasmine unfolded a cardboard box. The figure of the unfolded box is shown below:
kodGreya [7K]

Answer:

6×2×2

Step-by-step explanation:

5 0
2 years ago
Howard has a garden in the shape of a rectangle. The length is 5.4 meters and the width is 1.5 meters. Howard will increase both
Alla [95]
Please find the attachment below for the solution...

4 0
4 years ago
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