4 years ago

Which of the following is the equation for x:ax^2 =bx

Mathematics

1 answer:

Troyanec [42]4 years ago

7 0

X=b/a and next time include the what the following are

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The area of the triangle below is 6.12 square feet. What is the length of the base?

Amanda [17]

Answer: 3.6

Step-by-step explanation:

½bh = 6.12

½ × 3.4 × b = 6.12

b = 6.12/ 1.7

4 0

2 years ago

What is the volume of a cone with a diameter of 30 feet and a height of 60 feet use 3.14 for pie

Nesterboy [21]

Answer:

14,130 feet³

Step-by-step explanation:

2r=d

2r=30

r=15

Formula for the volume of a cone is: $\frac{1}{3} *b*h$

$\frac{1}{3} *$ π $*r$ ² $*h$ =

$\frac{1}{3} *3.14*15^{2} *60=\\$

$\frac{1}{3} *3.14*225*60=$

$\frac{1}{3} *3.14*13,500=\\$

$\frac{13,500}{3} *3.14=\\$

$4500*3.14=$

14,130 feet³

8 0

3 years ago

What is the least perfect square which is divisible by 24 30 and 60?

yanalaym [24]

Step 1: LCM of 24 , 30 and 60 = 120

so 120 is the least no which is divisible by all 24 , 30 and 60

Step 2: factors of 120 will be 2^3 * 3 * 5

so the least perfect square, which is divisible by 24, 30 and 60 will be
(2^3 * 3 * 5) x ( 2 * 3 * 5 ) = 3600

3600

6 0

3 years ago

Read 2 more answers

Divide:<br> 8.9) 810.434

Artyom0805 [142]

Answer:

91.06

Step-by-step explanation:

Step 1:

810.434 ÷ 8.9

Answer:

91.06

Hope This Helps :)

6 0

3 years ago

Compute the mean deviation of the following set of data; 9,6, 3, 9, 7, 2, 1, 5, 6, 8.

vodomira [7]

Answer:

5.6

Step-by-step explanation:

( 9 + 6 + 3 + 9 + 7 + 2 + 1 + 5 + 6 + 8 ) / 10

= 56 / 10

= 5.6

3 0

3 years ago

Read 2 more answers