All categories

3 years ago

Which of the following statements is true?

Mathematics

2 answers:

Fiesta28 [93]3 years ago

6 0

Answer:

TRUE

FALSE

TRUE

andreyandreev [35.5K]3 years ago

6 0

Answer:

first one is true

Step-by-step explanation:

You might be interested in

find the height and of a parallelogram if its base is 35 centimeters and its area is 700 square centimeters

OLEGan [10]

Hello!

We know what the base and area of the parallelogram are, but the height is still unknown. We also know that the formula for the area is:

A = bh

Meaning we multiply the base by the height to find the area. The opposite of multiplication is division, so we must divide the area by the base to find the height. (We work in the opposite way).

B = a / h

B = 700 cm² / 35 cm

B = 20

We can double check by multiplying 20 by 35, and the product should result in 700.

20 * 35 = 700

Therefore, the height of the parallelogram is 20 centimetres.

5 0

4 years ago

Kim ran 2.76 miles on Monday, 2.34 miles on Tuesday, and 1.97 miles on Wednesday. Use front-end estimation to estimate the total

Mandarinka [93]

Kim ran total 7.1 miles.

Further explanation:

Front end estimation is the specific technique for rounding off numbers to estimates sums and differences. The numbers to be added or subtracted are rounded off to nearest one, tenth and hundredth.

So in the given scenario, we will round off to the nearest tenth.

So,

2.76 miles will be rounded off to 2.8 as the number right to the digit 7 is greater than 5, 7 will be rounded off to the next digit.

2.34 miles will be rounded off to 2.3 as the number right to 5 is less than 5, so 3 will be as it is.

1.97 miles will be rounded off to 2.0 as the number right to 9 is greater than 5 so it will be rounded off to the next number.

So, after estimation

$2.8+2.3+2.0 = 7.1\ miles$

Keywords: Front-end estimation, decimals

Learn more about decimal numbers at:

#LearnwithBrainly

7 0

3 years ago

Solve for x: the quantity of x plus 4 all over 2 = 7.

alekssr [168]

The actual answer is 10 , 10 plus 4 is 14 and 14 divided by 2 equals 7 so the answer is 10
i hope this helped

3 0

3 years ago

Find m k<br> Help please

I am Lyosha [343]

Answer:

hope this helps, happy learning :).

6 0

3 years ago

The table show the relationship of how many pounds of cherries are needed to make a certain number of pies: pies 6 12 18 cherrie

Nataly_w [17]

M=dc/dp=4/6=4/6=2/3

c(p)=2p/3 +b using (6,4)

4=2(6)/3+b

4=4+b, b=0 so

c(p)=2p/3

(the number of cherries needed as a function of the number of pies)

3 0

3 years ago