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4 years ago

Which expression forms an equation with the given expression? 14 + 2 • 12 ÷ 3 = ___________

Mathematics

1 answer:

Advocard [28]4 years ago

5 0

14 + [(2*12) /3]
= 14 + [24 /3]
= 14 + 8
= 22

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The height of a cone-shaped statue is 9 ft, and the diameter is 12 ft.

gladu [14]

To find the volume of a cone do
$\pi \times {r}^{2} \times h \div 3$
$\pi \times 6 \times 6 \times 9 \div 3 = 339.12$
$answer = 339.12 {ft}^{3}$

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3 years ago

7 divided by 1/5 as a quotient

MA_775_DIABLO [31]

Answer: 35

Step-by-step explanation:

7/1 x 5/1 = 35/1=35

When you divide by a fraction, you flip it around and multiply to get the answer.

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3 years ago

Angle a =8x+6 Angle b= 4x+38 Solve for x and find the measure of angle b

Savatey [412]

Answer:

$Angle\ b= 70\°$

Step-by-step explanation:

The correct question is

Angle a and angle b are vertical angles

Angle a =8x+6

Angle b= 4x+38

Solve for x and find the measure of angle b

we know that

Vertical Angles are the angles opposite each other when two lines cross. They are always congruent.

m∠a=m∠b -----> by vertical angles

substitute the given values

$(8x+6)\°=(4x+38)\°$

solve for x

$8x-4x=38-6$

$4x=32$

$x=8$

Find the measure of angle b

$Angle\ b= (4x+38)\°$

substitute the value of x

$Angle\ b= (4(8)+38)\°$

$Angle\ b= 70\°$

3 0

3 years ago

Abel has 3330 toothpicks. He wants 18 equal rows. What division equation can be used?

maxonik [38]

Answer:

3330/18=185

Step-by-step explanation:

5 0

3 years ago

2. Simplify the expression 3(x - 6) + 3(8) *

ivann1987 [24]

Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers