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3 years ago

Question 3

Mathematics

1 answer:

larisa86 [58]3 years ago

8 0

Answer:

Length = 24, width = 12

Step-by-step explanation:

4x+24 = 72

4x = 48

x = 12

x = Width

x + 12 = length

Length = 24, width = 12

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The number 8.64E9 appears on a calculator. In standard notation, this number is

Lunna [17]

Here are all of your answers:

1) 8,640,000,000
2) 864,000,000,000,000
3) 864,000,000,000
4) 86,400,000,000,000

I hope this helps! If it does, please rate as Brainliest :D

6 0

4 years ago

Read 2 more answers

A family has traveled 114 miles of a planned trip. This is 37% of the total distance they must travel on the trip. Find, correct

denis23 [38]

Answer:

The total distance they will travel on their trip is 308 miles.

Step-by-step explanation:

This question can be solved using a rule of three.

114 miles is 37% = 0.37. How many mines are 100% = 1?

114 miles - 0.37

x miles - 1

$0.37x = 114$

$x = \frac{114}{0.37}$

$x = 308.11$

Rounding to the nearest mile

The total distance they will travel on their trip is 308 miles.

6 0

4 years ago

Whoever answers first and gets the problem correct, I will mark brainliest

hodyreva [135]

Fill in the given information:
-3 = p/(-12)
Multiply by -12.
(-3)(-12) = p = 36

The appropriate choice is ...
D. 36

6 0

3 years ago

Find the length of the line joining the points A(-2,10) and B(-8,2)

Vesnalui [34]

Length of the line

= $\sqrt{((-2)-(-8))^{2}+(10-2)^{2} }$

= $\sqrt{36+64}$

= $\sqrt{100}$

= 10

6 0

2 years ago

Compute using significant digits. What is the area of a parallelogram with length 17.25 mm and width 5.065 mm?

Dmitriy789 [7]

Answer: Option 'a' is correct

Step-by-step explanation:

Since we have given that

Length of parallelogram =17.25 mm

Width of parallelogram =5.065 mm

As we know the formula for " Area of parallelogram"

Area of parallelogram is given by

$Area= length \times breadth\\\\17.25\times 5.065=87.03 \ mm^2$

Hence, option 'a' is correct .

8 0

3 years ago