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cricket20 [7]
3 years ago
8

What is the solution to the following equation? 4(3x –6) + 15 = 27 (4 points)

Mathematics
2 answers:
dexar [7]3 years ago
7 0
12x-24+15=27
12x=27+24-15
12x=36
x=3
NikAS [45]3 years ago
4 0
12x - 24 + 15 = 27
12x - 9 = 27
12x = 27 + 9
12x = 36
x = 3
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Question on picture. Please help
Elden [556K]
A rhombus is quadrilateral where all 4 sides are of equal length. Thus


5x + 2 = 2x + 12

3x = 10

x = 10/3

substituting x into either expression, yields

56/3

therefore side AB = 56/3


3 0
3 years ago
Which numbers have a digit in the ones place that is 1/10 the value of the digit in the tens place
liq [111]

Answer:

4,099  and 5,011

Step-by-step explanation:

This problem can be solved by taking options one by one.

Option (1) : 4,099  

Digit in ones place = 9

The value of the digit in tens place = 90

\dfrac{9}{90}=\dfrac{1}{10}. It is correct.

Option (2) : 4,110

Digit in one places = 0

The value of the digit in tens place = 10

It is incorrect.

Option (3) : 5,909

Digit in one places = 9

The value of the digit in tens place = 0

It is again incorrect.

Option (4) : 5,011

Digit in one places = 1

The value of the digit in tens place = 10

\dfrac{1}{10}. It is correct.

Hence, in option (a) and (d), the he ones place is 1/10 the value of the digit in the tens place.

7 0
4 years ago
What does exceed mean in math
nordsb [41]

Answer: exceed means to be larger than or greater than

Step-by-step explanation:

just the defintion

5 0
3 years ago
Given the diagram below what is tan 60?
Contact [7]

Answer:

A) √3

Step-by-step explanation:

The tangent of an angle can be found by dividing the leg opposite the angle over the leg adjacent to it.

So, we have to find them.

The 30-60-90 rule says that in a right triangle with the angles 30°, 60° and 90°, the sides opposite those angles will have the ratio of 1:√3:2.

That means the side adjacent to 60° is 2 units long and the one opposite is 2√3 units long.

Dividing those two gives us (2√3)/2, which can be simplified to √3.

3 0
4 years ago
Read 2 more answers
What is y−10=9(x+8)written in standard form
Bad White [126]

Answer:

y-10=9(x+8) in standard form is 9x −y =−82

8 0
3 years ago
Read 2 more answers
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