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MrRissso [65]
3 years ago
15

What is the answer to this question?

Mathematics
2 answers:
pochemuha3 years ago
4 0

Answer: A

I'd have to say a because it's the closest answer or best estimate.

olasank [31]3 years ago
4 0
45 you have to round The first book to $9 the second to$14 and the third to $22 add them all up and you have 45
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Roger's Cafe has usual daily earnings of $800. Today, the cafe earned 120% of the usual daily earnings. How much did they earn t
riadik2000 [5.3K]

Answer:

960

Step-by-step explanation:

Over here, I'm going to do it in two ways, and either way works, one is just easier to do out:

1st way:

You can represent the percent 120 as a decimal which is 1.20, then you do 800*1.2.

2nd way:

You can use benchmark percents. You find 10 percent of 800 which is 80 and multiply 80 by 2 to get 160, so 20% is 160 dollars. Then you add 160 to 800 (800+160) and get 960.

Please tell me if you have any questions.

8 0
3 years ago
What value could be added to 2/15 to make the sum greater than 1/2
Lera25 [3.4K]
1/2 - 2/15= 15-4/30 = 11/30  this means that if you were to add 11/30 to 2/15 is exactly equal to 1/2, to fully answer your question you can use any value above that like 12/30 (keep in mind you have to simplify) = 6/15 = 2/5. But then again your question says to add any number to make it greater than 1/2 so technically you could just add 100 or 200 or 1/2 to make the sum of it greater than one half
7 0
3 years ago
Instructions: Determine if the two triangles in the image are congruent. If they are, state how you know by identifying the post
icang [17]

Answer: The triangles are congruent by HL (hypotenuse leg)

We have two right triangles. The tickmarks show the legs are congruent. The hypotenuses are congruent because they overlap perfectly. The hypotenuses are a shared common side. Using HL, we can prove the triangles to be congruent.

Side note: You could use the pythagorean theorem to find the measure of the third pair of sides, and that would lead to using SSS.

7 0
3 years ago
Solve for y: y÷1 7/9 = 3/4
skelet666 [1.2K]

Answer:

y = 4/3

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
One side of a square is 10 units. Which is greater, the number of square units for the area of the square or the number of units
Virty [35]
To find the area of a square it is 10x10=100 units and to find perimeter it is 10x4=40 units so the area is larger
5 0
3 years ago
Read 2 more answers
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