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3 years ago

PLESE HELP I WILL MARK BRAINEST PLEASE

Mathematics

1 answer:

FrozenT [24]3 years ago

7 0

Answer:

a) 23.0769% increase

b) 9.375% decrease

Step-by-step explanation:

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Is 1/5 bigger or smaller than 1/6

MAXImum [283]

You can tell if you make the denominators the same easiest one is 30 for 6 and 5
1/5=6/30
1/6=5/30

now you can see which is bigger

4 0

3 years ago

What is scarerude of 90

lora16 [44]

Assuming you meant square root of 90 it would be

90 equals 3 times the square root of 10
√90 = 3√10

4 0

3 years ago

PLEASE HELPPP ASAP, NEED THIS DUEEE ASAP

valentina_108 [34]

Answer:

Proportional relationship.

Step-by-step explanation:

From the given table, let us find the ratio of each pair of time and distance.

The first pair is 2 and 90.

Therefore, the ratio is $r=\frac{90}{2}=45$

The second pair is 3 and 135.

Therefore, the ratio is $r=\frac{135}{3}=45$

The third pair is 5 and 225.

Therefore, the ratio is $r=\frac{225}{5}=45$

The fourth pair is 6 and 270.

Therefore, the ratio is $r=\frac{270}{6}=45$

Since, the ratio of each pair is same and equal to 45, therefore, the relationship is proportional relationship.

8 0

3 years ago

Devin is on his school's swim team. During his 2-week winter break, he swims 30 laps each week to stay in shape. If each lap is

tamaranim1 [39]

I think... 1500

Step-by-step explanation:

multiply 30 and 25 then times 750 as your answer by 2 to get 1500

7 0

3 years ago

Which is the correct formula to find the distance between two points (a, b) and (c, d)?

stepan [7]

Answer:

Learn how to find the distance between two points by using the distance formula, which is an application of the Pythagorean theorem. We can rewrite the Pythagorean theorem as d=√((x_2-x_1)²+(y_2-y_1)²) to find the distance between any two points. Created by Sal Khan and CK-12 Foundation.

3 0

3 years ago