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Cloud [144]
3 years ago
14

1)2{18-(5+3^2)÷7] 2) 1+(-2-5)^2+-3*4PEMDAS​

Mathematics
1 answer:
stira [4]3 years ago
3 0

Answer:

I think these are the right answers. The answer to one is 32. The answer to two is 38.

1: 2[18-(5+3^2)/7]

2[18-(5+9)/7]

2[18-14/7]

2[18-2]

2 times 16 = 32

2: I used a calculator for this one.

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Anyone can help with this answer please
Mademuasel [1]
The volume of figure B is 15
8 0
3 years ago
Jeremy can row 3 miles in 12 hours. How long will it take him to row 1 mile
Zarrin [17]

By using division, it can be calculated that

Jeremy can row 1 mile in 4 hours

What is division?

Division is the process by which value of single unit can be calculated from the value of multiple unit.

The number to be divided is known as dividend, the number by which the dividend is divided is the divisor, the result obtained is the quotient and the remaining part is the remainder.

There is a well known formula for division

Divisor x Quotient + Remainder = Dividend.

This is a word problem on division

Jeremy can row 3 miles in 12 hours

Jeremy can row 1 mile in 12 \div 3 = 4 hours

To learn more about division, refer to the link:

brainly.com/question/25289437

#SPJ1

6 0
2 years ago
Please help!!! I don't get this!!! 100 POINTS!!!!
Irina18 [472]

Recognizing that the dotted line is sin(x) and solid line is cos(x), it's clear to see that the sin(x) has a larger amplitude than cos(x). So, we get a1 > a2.


Only B and E satisfies the above. But E is clearly incorrect since amplitude cannot be less than 0.


Therefore, B would be the correct choice.

5 0
4 years ago
Read 2 more answers
A honeydew melon is shaped like a sphere with a diameter of 8 inches. Which value is closest to the volume of the melon?
Aleksandr [31]

Answer:

The volume of sphere  = 268.08

Step-by-step explanation:

Below is the calculation for the volume of melon (sphere).

Given the diameter of the sphere is = 8 inches

Now find the radius by dividing the diameter by 2 = 8/2 = 4 inches

Now use the below formula to find the volume.

The volume of sphere  = \frac{4}{3} \times \pi \times r^{3}

The volume of sphere  = 268.08

3 0
3 years ago
Question 2 (1 point)
Fofino [41]

Answer:

<h2>472.5 cubic feet.</h2>

Step-by-step explanation:

The dimensions of the tent are 9 by 15 at the base and 7 units of height. So, the voume is defined as

V=\frac{1}{2}(bh_{base}h_{prism}  )

Replacing all given values, we have

V=\frac{1}{2} \times 9 \times 15 \times 7=472.5 \ u^{3}

Therefore, the right answer is the second choice.

5 0
4 years ago
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