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2 years ago

PLZ HELP I HAVE TO FINISH THIS IN 35 MINUTES! (30 POINTS)

1 answer:

5 0

A rational inequality is an inequality that contains a rational expression, Inequalities such as 32x>1, 2xx−3<4, 2x−3x−6≥x, and 14−2x2≤3x

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Consider the arithmetic sequence where the 15th term is 0 and the 40th term is -50.Find the formula of the nth term of the seque

VikaD [51]

Answer:

im sorry cant help

Step-by-step explanation:

5 0

2 years ago

Which figure has a greater volume and by how much?

sammy [17]

Answer:

15cm

but im not sure sorry

4 0

3 years ago

A person who is 68in tall casts a shadow that is 54in long. At the same moment, a tree casts a shadow that is 18ft long. What is

34kurt

Answer:

22.67 ft is the height of tree.

Step-by-step explanation:

Given:

Height of a person is 68 in and casts a shadow that is 54 in long.

At the same point, a tree casts a shadow that is 18 ft long.

Now, to find the height of tree.

Let the height of tree be $x.$

If height of a person is 68 in he casts a shadow of 54 in.

So, 68 in is equivalent to 54 in.

Thus, $x$ is equivalent to 18 ft.

Now, to get the height of tree by using cross multiplication method:

$\frac{68}{54} =\frac{x}{18}$

By cross multiplying we get:

$1224=54x$

Dividing both sides by 54 we get:

$22.67=x$

$x=22.67\ ft.$

Therefore, the height of the tree is 22.67 ft.

6 0

3 years ago

Share 56 sweets in the ratio 2 : 5.

kherson [118]

Answer is 16:40

Add up the parts of the sweets so 2+5=7.
Then with the total amount (56)/7=8.
8x2= 16
8x5=40

5 0

2 years ago

Please help me to answer this with solution.Please answer it correctly.

Bess [88]

Answer:

Eco friendly furniture is furniture that is created in a manner that has minimum negative impact on the environment. This means that where wood is used, it has come from renewable sources and any chemicals used in the process do not pollute or harm the environment. i think

Step-by-step explanation:

yes

8 0

3 years ago