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Vinil7 [7]
3 years ago
7

Find the sum of 46 + 42 + 38 + ... + (-446) + (-450).​

Mathematics
1 answer:
gogolik [260]3 years ago
5 0

Answer: -770

Step-by-step explanation:

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3 2/3 + 2.3 what is the answerrrrrrrrrrrr
mezya [45]

Answer:

5.9666666

Step-by-step explanation:

Convert the mixed number to a decimal: 3.6666666.

Add the two decimals together.

5.9666666666

7 0
3 years ago
Which ordered pair is the solution to the system of equations?
tiny-mole [99]

Answer:

You can use Gaussian Elimination.

Double both sides of the first equation and add the second equation.

6x + 4y = 8

5x - 4y = 3

---------------

11x      = 11

x = 1

5 - 4y = 3

-4y = -2

y = 1/2

Step-by-step explanation:

7 0
3 years ago
Which descriptions are true of the function shown in the table? Check all that apply.
forsale [732]

Answer:

Linear

y=3.2x

Step-by-step explanation:

on edge 2020

6 0
3 years ago
Pls helppppppppppppp
Galina-37 [17]

Answer:

Determining the height of a cylinder given volume and radius

Step-by-step explanation:

For a right circular cylinder:

v = \pi {r}^{2} h

6 0
2 years ago
Hannah walked 0.75 of a mile between 7:35 am and 7:47 am. At what speed, in miles per hour, did she walk during this time interv
BARSIC [14]

0.75 miles in 12 minutes

0.75 * 5 miles in one hour

15 / 4 miles in an hour

she walked at 3.75 mph

this assumes she walks at the same pace for the whole time

please give brainliest

5 0
2 years ago
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