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3 years ago

What is the slope of the line ?? I need helppp!?

Mathematics

1 answer:

ValentinkaMS [17]3 years ago

4 0

Answer:

3/1x

Step-by-step explanation:

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Can this be reduced?

Andre45 [30]

This answer is 2/11
I used my brain lol !!!

5 0

2 years ago

Read 2 more answers

The following playing cards are used in a game. What is the probability of not selecting a prime number?

dybincka [34]

Answer:

3/7

Step-by-step explanation:

1,2,3,4,5,6,7

The word problem is asking the PROBABILITY OF NOT SELECTING A PRIME NUMBER.

PROBABILITY: THE LIKELIHOOD OF AN EVENT.

There are 7 numbers in this data set. Of the seven numbers, four are prime numbers, three of them are not.

Therefore, the probability of not selecting a prime number is 3 in 7, or 3 out of 7 (3/7).

3 0

3 years ago

A group of 70 people attended a ball game. There were four times as many children as adults in the group. Set up a system of equ

anzhelika [568]

Answer:

4b+b=70

5b=70

b=14

Step-by-step explanation:

4(14)+(14)=70

3 0

3 years ago

Can you teach me how to do these?? plzaa

Nitella [24]

If we are simplifying, ⅜ ab³a⁴ is
⅜a^5b³. when multiplying like bases you add exponents

second is xy²/2. when dividing like bases you subtract exponents

8 0

3 years ago

Read 2 more answers

What is the volume of a hemisphere that

ch4aika [34]

Given:

Given that the diameter of the hemisphere is 12.6 cm

The radius of the hemisphere is given by

$r=\frac{d}{2}=\frac{12.6}{2}=6.3$

We need to determine the volume of the hemisphere.

Volume of the hemisphere:

Let us determine the volume of the hemisphere.

The volume of the hemisphere can be determined using the formula,

$V=\frac{2}{3} \pi r^3$

Substituting the values, r = 6.3 and π = 3.14, we have;

$V=\frac{2}{3} (3.14)(6.3)^3$

Simplifying the values, we have;

$V=\frac{2}{3} (3.14)(250.047)$

$V=\frac{1570.29516}{3}$

Dividing, we have;

$V=523.43172$

Rounding off to the nearest tenth, we get;

$V=523.4$

Thus, the volume of the hemisphere is 523.5 cm³

6 0

2 years ago