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3 years ago

-(9x+12)-4x Simplify Need an answer ASAP

Mathematics

2 answers:

VladimirAG [237]3 years ago

8 0

Here’s the right answer solved.

Burka [1]3 years ago

6 0

-13x-12. remove the parenthesis them add the like terms.

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The LCM of 4, 9, and 10 is _______. 36 180 40 90

Anna [14]

Answer:

180

Step-by-step explanation:

Multiples of 4:

4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52, 56, 60, 64, 68, 72, 76, 80, 84, 88, 92, 96, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140, 144, 148, 152, 156, 160, 164, 168, 172, 176, 180, 184, 188

Multiples of 9:

9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99, 108, 117, 126, 135, 144, 153, 162, 171, 180, 189, 198

Multiples of 10:

10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, 200

Stay safe and Merry Christmas! :)

8 0

3 years ago

Read 2 more answers

Help me solve for x. the angles they give to you are 138, 78, and 94. please help

Taya2010 [7]

Answer:

x = 8

Step-by-step explanation:

180 = 78 + 94 + x

180 =172 + x

-172 -172

18 = x

7 0

3 years ago

Berry Delicious is a popular shop that sells chocolate-covered strawberries. Last year, the shop used 9,200 kilograms of strawbe

coldgirl [10]

Answer:

15.9%

Step-by-step explanation:

Percent decrease formula =

(Initial value - New value/Initial value) × 100

Initial value = 9200kg

New value = 7739.4kg

Percent decrease = (9200 - 7739.4/9200) × 100

Percent decrease = (1460.6/9200) × 100

Percent decrease = 15.8760869565%

Approximately = 15.9%

The percent of decrease in the amount of strawberries used annually is 15.9%

6 0

3 years ago

Which function pass through the points (1, 4), (2, 9), and (3, 16)?

swat32

ANSWER

$y= {(x+ 1)}^{2}$

EXPLANATION

The given points are:

(1, 4), (2, 9), and (3, 16)

It is obvious that the function is not linear because there is no constant difference among the y-values.

We can however manipulate the y-values to quickly identify the function.

$4 = {2}^{2} = {(1 + 1)}^{2}$

$9= {3}^{2} = {(2 + 1)}^{2}$

$16= {4}^{2} = {(3 + 1)}^{2}$

We can infer from the pattern that, the function is;

$y= {(x+ 1)}^{2}$

8 0

3 years ago

Joan is hiking. She wants to cover 1,600 feet. She hikes 600 feet every 3 hours.

dimaraw [331]

Y=200x. it will take joan 8 hours to hike 1600 ft.

4 0

3 years ago

Read 2 more answers