2 years ago

Please help for 20 POINTS I would appreciate it if you put an answer you actually think is right :)

Mathematics

2 answers:

Oliga [24]2 years ago

8 0

It’s x!!!!!!!!!!!! !!!!!

Elina [12.6K]2 years ago

4 0

Answer: i would say that i think its x

Step-by-step explanation:

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Jane moved from a house with 66 square feet of closet space to an apartment with 34.98 square feet of closet space. What is the

Kryger [21]

There is a 47% decrease in Jane's closet space.

Step-by-step explanation:

Old measurement of closet = 66 square feet

New measurement of closet = 34.98 square feet

Change = New value - Old value

Change = 34.98 - 66 = -31.02 square feet

The negative sign indicates the decrease.

Decrease percent = $\frac{Change}{Old\ value}*100$

$Decrease\ percent=\frac{31.02}{66}*100 = \frac{3102}{66}\\Decrease\ percent=47\%$

There is a 47% decrease in Jane's closet space.

Keywords: decrease, percentage

Learn more about percentages at:

#LearnwithBrainly

8 0

2 years ago

please help :( please help :( please help :( please help :( please help :( please help :( please help :(

bixtya [17]

Answer:

1. 3*8*10=240

2.6*6*12=432

Step-by-step explanation:

Hope that helps

Use l*w*h

4 0

3 years ago

Each lap around the track is 400 meters. How many meters does someone run if they run 5 laps?

Luda [366]

Answer:

2000 meters

Step-by-step explanation:

400×5=2000

4 0

2 years ago

Find the sum of the first 40 terms of a geometric sequence where the first term is 16 and the common ratio is 1.1. 704 7,081.480

Lilit [14]

Step-by-step explanation:

The nth term of a geometric progression can be determined by using the formula:

Tn=arn−1

where: a = first term and r = common ratio

Substitute the given values of first term and common ratio into the formula:

Tn=arn−1

T5=(40)(0.5)5−1

T5=(40)(0.5)4

T5=(40)(0.0625)

T5=2.5

8 0

3 years ago

Now consider just the second sentence of the multistep word problem. Sentence 2: If four times the brother's age is subtracted f

Natalka [10]

Answer:

4b - 3s = 40

4b = 40 + 3s

b = 40 - 3s/4

4b - 3s = 40

4b - 40 =3s

4b - 40 /3 = s

8 0

3 years ago