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Semenov [28]
2 years ago
14

Hii please help i’ll give brainliest

Mathematics
1 answer:
pochemuha2 years ago
7 0

Answer:

for number 2 your answer will be 18

Step-by-step explanation:

Find the least common multiple of 6 and 9. For 6 the multiples will be 6, 12, 18, 24. For 9 the multiples will be 9, 18, 27, 36. You see that the numbers 18 and 36 are both common multiples of 6 and 9. The least common multiple is the smallest which is 18.

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Determine the Domain and Range for promblems 1 and 2.
Nimfa-mama [501]

Answer:

<u>Nvgjvfknh</u>

Step-by-step explanation:

3 0
2 years ago
Is -7/8 equivalent to 8 / -7
alexandr402 [8]

Answer:

No

Step-by-step explanation:

Because -7/8= -0.875, while 8/-7= -1.142

3 0
3 years ago
Read 2 more answers
A water sprinkler sends water out in a circular pattern. How many feet away from the sprinkler can it spread water if the area f
otez555 [7]

Answer:

The sprinkler can spread water 18 feet away.

Step-by-step explanation:

We are given the following in the question:

Area formed by watering pattern = 1,017.36 square feet

We have to find the how far the sprinkler spread the water.

The sprinkler covers a circular area. We need to find the radius of this circular area to find the how far the sprinkler spread the water.

Area of circle =A = \pi r^2

Putting values, we get:

1017.36 = 3.14 r^2\\\\r^2 = \dfrac{1017.36}{3.14}\\\\r^2 = 324\\r = \sqrt{324} = 18\text{ feet}

Therefore, the sprinkler can spread water 18 feet away.

6 0
3 years ago
The length of a rectangle is (t – 8) units, and its width is ('+ 11) units. Which expression can represent the area of the recta
AVprozaik [17]

Corrected Question:

The length of a rectangle is (t – 8) units, and its width is (t + 11) units. Which expression can represent the area of the rectangle?

Answer:

t² + 3t - 88

Step-by-step explanation:

Given:

Rectangle of;

length = (t - 8) units

width = (t + 11) units

The area A of a rectangle is given by;

A  = length x width ----------------------------------(i)

Substitute the given length and width into equation (i) as follows;

A = (t - 8) x (t + 11)    [expand the brackets]

A = t² -8t + 11t - 88

A = t² + 3t - 88

Therefore, the area is

(t² + 3t - 88) square units

8 0
3 years ago
ANYONE HELP ! In Paris metro station, in a week 320 trains arrived. Out of these 5% arrived early and 15% arrived late. How many
Lerok [7]

Answer:

256 train or 80% of the trains arrived on time

Step-by-step explanation:

Total trains that arrived in a week = 320 trains

Late = 5% of 320

early = 15% of 320

On time = 320 - (15 + 5% of 320)

=> 320 - (20% * 320)

=> 320 - 64

=> 256

Therefore, 256 train or 80% of the trains arrived on time

Hope my answer helps :)

4 0
3 years ago
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