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2 years ago

Find the LCD (least common denominator) of the set of fractions. Do not combine the fractions; only find the LCD.

1 answer:

5 0

23 is a number only divisible by itself and the number 1, meaning there are no two numbers that can be multiplied together equaling 23. The common denominator can only be found by multiplying 23 and 140, which is 3,220.

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Robin and evelyn are playing a target game. the object of the game is to get an object as close to the center as possible. each

svetlana [45]

Here's some of the info

~Evelyn has the greater mean.

~Evelyn’s objects generally landed farther away from the center than Robin’s.
~The object is to get the objects close to the center, so Robin is winning.

5 0

3 years ago

Read 2 more answers

1. Using the algebraic expression 6p + 5 = c. Where p represents packs of cards and c represents cost. Solve for the number of p

Scilla [17]

1.) 8
2.) 7
3.) 16
4.) 4
5.) -6

7 0

3 years ago

What is the answer to this? will give brainiest. −3 1 6÷−1 4 9 =

goblinko [34]

Answer:

2.120805

Step-by-step explanation:

First off, a negative divided by a negative is positive, so you can rewrite the equation to 316/149. Then simplify to get your answer.

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3 years ago

Read 2 more answers

Lydia has money in two savings accounts. One rate is 7% and the other is 13%. If she has $300 more in the 13% account and the to

11111nata11111 [884]

Answer:

7%: $1065
13%: $1365

Step-by-step explanation:

If x represents the amount invested at 7%, then the amount invested at 13% is x+300. Lydia's total interest is ...

0.07x +0.13(x +300) = 252

0.20x = 213 . . . . . subtract 39

x = 213/0.20 = 1065

Lydia has $1065 invested at 7% and $1365 invested at 13%.

4 0

3 years ago

If the area of the triangle is 48 square units, what is the total area of sections 1 and 2?

MariettaO [177]

Answer:

48 square unit

Step-by-step explanation:

For a rectangle, area is given by

A=bh

Where b is base and h is height as shown in the attached diagram

For a triangle, area is given by

A∆=½bh

Given that ½bh=48

Then bh=2*48=96 square units

The overall area is 96 square units.

The area for 1&2 combined will be given by deducting the area of triangle from the overall area

Area is 96-48=48 square units

6 0

3 years ago