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Marrrta [24]
3 years ago
15

Please help I’m timed

Mathematics
2 answers:
kipiarov [429]3 years ago
8 0

Answer:

AA5

Step-by-step explanation:

liubo4ka [24]3 years ago
6 0
SAS is the correct answer
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A. Which number is greater? 1/4 or 5/4 -3/4 or 5/8
Lilit [14]

Answer:

a. Which number is greater? 1/4 or 5/4 -3/4 or 5/8:

<u>answer</u><u>:</u><u> </u><u>5</u><u>/</u><u>4</u>

b. Which number is farther from 0? 1/4 or 5/4 -3/4 or 5/8:

<u>answer</u><u>:</u><u> </u><u>5</u><u>/</u><u>4</u>

c. Is the number that is farther from 0 always the greater number?:

<u>answer</u><u>:</u><u> </u><u>nah</u><u> </u><u>really</u><u>.</u>

A number can be further from zero but when it's a negative or positive. But negative value is less than zero.

{}^{ - } \infin \leqslant 0 \leqslant   {}^{ + }   \infin

3 0
3 years ago
Read 2 more answers
DONT COMMENT IF YOU DON KNOW
tankabanditka [31]

Answer:

okay so im not sure which is being round so i'll do both

if you are going to round the miles and gallons:

278.2 to 278 because the decimal is below 0.5

19.6 to 20 because the decimal is above 0.5

278/20 = 13.9 which you would round to 14 because the decimal is above 0.5

if you are only going to round the answer:

278.2/19.6 = 14.193877551 which you would round to 14 because the decimal is below 0.5

so regardless of what you do, <u> your answer will be 14</u>

3 0
3 years ago
I need help please (+5)+(-2)=
jasenka [17]
That is basically 5 - 2 I believe so the answer is 3.
4 0
3 years ago
What is f–1(8)??<br><br> Please select the best answer
notka56 [123]

Answer:

f^{-1}(8)=\frac{3}{2}

Step-by-step explanation:

Given f(x)=2x+5

We have to find f^{-1}(8)

In order to find f^{-1}(x) we have to make x as the subject of the formula

Let us assume f(x)=y

⇒2x+5=y

Subtracting both sides by 5

2x+5-5=y-5

2x=y-5

Dividing both sides by 2

\frac{2x}{2}=\frac{y-5}{2}

⇒x=\frac{y-5}{2}

Now substituting y with x

we have f^{-1}(x)=\frac{x-5}{2}

Now f^{-1}(8)=\frac{8-5}{2}

=\frac{3}{2}

So option (ii) is correct


5 0
3 years ago
Read 2 more answers
What numbers multiply to make -384 and add to make 8?
aleksandr82 [10.1K]

Answer:

-16 and 24

Step-by-step explanation:

-16 x 24 = -384

-16 + 24 = 8

4 0
3 years ago
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