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zhuklara [117]
3 years ago
6

Fifteen less than four times a number

Mathematics
1 answer:
Nostrana [21]3 years ago
3 0
The equation for this should be 4n - 15
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How do you find your answer step-by-step?
WARRIOR [948]
5.68 x 6.02 ( 10^9)


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4 0
3 years ago
Given circle Q with a measure of SR=120° and a radius of 9 feet, as shown below.
Pie

Answer:

18.85 feet

Step-by-step explanation:

Determine the arc length of SR

Arc length = θ/360 × 2πr

r = 9 feet

θ =120°

Arc length = 120/360 × 2 × π × 9

= 18.849555922 feet

Approximately = 18.85 feet

Therefore, the arc length of SR = 18.85 feet

6 0
3 years ago
Simplify the following expression: 3(2x+7) *<br> O 6x + 7<br> O 6x + 10<br> O 6x + 21<br> O 5x + 10
adelina 88 [10]

Answer:

36 x 2 O  +  333 O x  + 10

Step-by-step explanation:

8 0
3 years ago
What value is missing from the table?
AleksandrR [38]

Answer:

12

Step-by-step explanation:

15/1.25 is 12

3 0
3 years ago
In the equation 3x2 + 6x = 12, the value of c is:<br> 0-12
Elza [17]
<h3>The value of c is c = -12</h3>

This is because 3x^2+6x = 12 is the same as 3x^2+6x-12 = 0

Compare this to the general quadratic form ax^2 + bx + c = 0.

The other values are a = 3 and b = 6

4 0
3 years ago
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