1 year ago

Estimate the sum of the decimals below by rounding to the nearest whole

Mathematics

1 answer:

Tamiku [17]1 year ago

7 0

Answer:

Step-by-step explanation:

to round to nearest whole number if its .5 or above you go up 1. If it's .4 or below you go down 1.

2.414=2

8.160=8

2.621=3

add

2+8+3=13

if you just added the decimals you would get: 13.195. (This shows you have a good estimate.)

You might be interested in

Giving the brainliest answer to who can ever help me out!!! need help asap!

V125BC [204]

Answer: I think the answer is B

Step-by-step explanation:

7 0

2 years ago

Express 84,42 as a percentage of 74,05 rounded off to a whole number

Leto [7]

0.84, 0.42, 75 AND 5

5 0

2 years ago

Nancy orders computer tables from a furniture showroom that charges $65 per table and an additional $30 for transportation. Rita

telo118 [61]

Answer:

im pretty sure the answer is 40

3 0

1 year ago

Read 2 more answers

Find the mean of x,2x,3x,4x,5x

Tcecarenko [31]

Answer:

$\displaystyle 3x$

Step-by-step explanation:

Mean is equal to the sum of terms divided by the number of terms.

$\displaystyle \frac{x+2x+3x+4x+5x}{5}$

$\displaystyle \frac{15x}{5}$

$\displaystyle 3x$

4 0

2 years ago

Read 2 more answers

A gyroscope of radius 18 centimeters rotates 35 times per minute. Find the linear velocity of a point on the edge of the gyrosco

Keith_Richards [23]

In one full rotation/revolution, a point on the edge travels a distance equal to the circumference of the gyroscope, or 2π (18 cm) = 36π cm. Convert the angular speed, 36π cm/rev, to linear speed:

(36π cm/rev) • (35 rev/min) = 1260π cm/min ≈ 3958 cm/min

8 0

3 years ago