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alex41 [277]
3 years ago
9

List the first three commen multiples of 2 3 9

Mathematics
2 answers:
rusak2 [61]3 years ago
4 0
18, 36, and 54. Hope this helps!
dimaraw [331]3 years ago
4 0
The first three common multiples are 18,36,54
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which is larger 1 ton or 100 pounds please help me fast i still need to read for 30 mins and i still have another side of math p
nekit [7.7K]
1 ton (US) is defined as 2,000 pounds.
That would be more than 100 pounds.
6 0
3 years ago
Rectangle ABCD was dilated to create rectangle A'B'C'D. Triangle A B C D is dilated to form triangle A prime B prime C prime D.
Julli [10]

Answer:

AB = 6

Step-by-step explanation:

Given

BC = 3.8

A'B' = 15

B'C' = 9.5

Required

Determine the length of AB

Because A'B'C'D is a dilation of ABCD, then the following relationship must exist:

A'B' : AB = B'C' : BC

Substitute values for A'B', B'C' and BC

15 : AB = 9.5 : 3.8

Express the ratio as fractions:

\frac{AB}{15} = \frac{3.8}{9.5}

Multiply through by 14

15 * \frac{AB}{15} = \frac{3.8}{9.5} * 15

AB = \frac{3.8}{9.5} * 15

AB = \frac{3.8* 15}{9.5}

AB = \frac{57}{9.5}

AB = 6

8 0
3 years ago
Read 2 more answers
Building A and Building B are 500 meters apart. There is no road between them, so to drive from building A to Building B, it is
Hatshy [7]

The distance from building A to building C is 433m

<h3>Right angle triangle:</h3>
  • A right angle triangle has one of its angle as 90 degrees. The sides can be found using trigonometric ratios.

Therefore,

sin 60° = opposite / hypotenuse

sin 60° = b / 500

cross multiply

b = 500 sin 60°

b = 500 × 0.86602540378

b = 433.0127

b = 433 meters

learn more on right angle triangle here: brainly.com/question/20795478

3 0
2 years ago
(Due in 20 minutes!)
sergey [27]

Answer:

PLAN A

$840-$180=$660

In 1 week = $60

how many weeks = $660

<u>$</u><u>6</u><u>6</u><u>0</u><u> </u><u>×</u><u> </u><u>1</u><u> </u><u>week</u>

$60

==== it will take 11weeks..

PLAN B.

In 1 week = $70

how many weeks= $840

<u>$</u><u>8</u><u>4</u><u>0</u><u> </u><u>×</u><u> </u><u>1</u><u> </u><u>week</u>

$70

====It will take 12weeks

PLAN A IS THE CORRECT ANSWER IT ONLY TAKES 11 WEEKS

6 0
3 years ago
Two angles are complementary. One angle is 8º less than three times the other angle. Find the measures of the angles.
Digiron [165]

Answer:

Step-by-step explanation:

complementary angles sum to 90°

Let angle 1 =  x

    angle 2 =  3x - 8

  3x - 8 + x = 90

             4x = 98

               x = 24.5°

3(24.5) - 8 = 65.5°

or

90 - 24.5 = 65.5°

7 0
3 years ago
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