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expeople1 [14]
3 years ago
11

Solve -14 - 7 A. -21 B. -7 C. 7 D. 21

Mathematics
2 answers:
natta225 [31]3 years ago
5 0

Answer:

-21

Step-by-step explanation:

-14 - 7 = -21

ss7ja [257]3 years ago
4 0

Answer:

-21

Step-by-step explanation:

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R o b s y o u r h o u s e c u t e l y
mamaluj [8]

Answer:

no thank you lol

Step-by-step explanation:

4 0
3 years ago
When you answer on a lot of posts anf now your phone is having a notification rave- ​
mamaluj [8]

Haha! I know how that feels

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3 years ago
Rashad wants to buy a TV which is $235. He already has $35. If he saves $25 a week. For at least how many weeks he has to save m
kow [346]
8 weeks. 235-35 = 200 200/25 = 8
5 0
3 years ago
Evaluate f-2g for f = 3 and g = 27.
lyudmila [28]
If you would like to evaluate f - 2 * g for f = 3 and g = 27, you can do this using the following step:

f - 2 * g = 3 - 2 * 27 = - 51
The correct result would be - 51.

If you would like to evaluate x * 0 + y * 0 for x = 3 and y = 2, you can do this using the following step:

x * 0 + y * 0 = 3 * 0 + 2 * 0 = 0 + 0 = 0
The correct result would be 0.
7 0
3 years ago
Ally's science class was looking at bacteria through a microscope. Ally's teacher said some bacteria can be as small as 0.00365
mamaluj [8]

The length of the bacteria should be written in scientific notation.

0.00365 in scientific notation = 3 × 10^-3

Given.

length of the bacteria in decimal = 0.00365 cm long

Scientific notation is written in the format x × 10ⁿ

where,

x = any number between digit 1 and 10

n = exponent (positive or negative).

  • To have a negative exponent value, move decimal to the right

  • To have a positive exponent value, move the decimal point to the left.

In this case, the nearest significant value is 3

So move the decimal point three times to where 3 is

That is,

0.00365 = 3.65

Since the decimal point is moved to the right 3 times, n = - 3

we have 10^-3

Therefore,

0.00365 in scientific notation = 3 × 10^-3

Read more:

brainly.com/question/10401258

4 0
3 years ago
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