2 years ago

Multiple choice question

Mathematics

2 answers:

Sav [38]2 years ago

8 0

Area of triangle = (1/2)*b*h = (1/2)*7*10
= 7*5 = 35 squared cm

Lynna [10]2 years ago

3 0

Answer:

A. 35 square centimeters

Step-by-step explanation:

The area of a triangle is (b*h)/2.

7 * 10 = 70

70/2 = 35

You might be interested in

Find the volume of each cone.

SVEN [57.7K]

Answer:

1. V={π(3^2)*9 in^3}/3=84.82 in^3

2. V= {π(7^2)*11 in^3}/3=564.44 in^3

3. V= {π(15^2)*20 in^3}/3=4,712.39 yd^3

Step-by-step explanation:

V=π(r^2)h

5 0

2 years ago

Which one of these is the correct unit of measurement in finding volume?

kirill [66]

Answer:

feet cubic

Step-by-step explanation:

8 0

2 years ago

The circumference of a circle

Dmitry_Shevchenko [17]

Use the formula C = pi * d

8 0

2 years ago

A pharmacist put 4.536 ounces of vitamin pills into bottles. She put 0.042 ounce of vitamin pills into each bottle.

ValentinkaMS [17]

Answer:

108 bottles

Step-by-step explanation:

4.536 divided by .042 equals 108

5 0

2 years ago

Read 2 more answers

Please help. If you answer correctly and give an explanation I'll give you 5 stars, thanks, and brainliest.

timama [110]

The solution of the equation is $x=\frac{11}{7}$

Step-by-step explanation:

To simplify an equation of x

Simplify each side of the equation
Collect x in side and the numerical terms in the other side
Find the value of x

∵ The equation is $2x + \frac{1-x}{4}=3$

- Multiply all terms of the equation by 4 to cancel the denominator

of the 2nd term in the left hand side

∵ The equation is $4(2x) +4 (\frac{1-x}{4})=4(3)$

∴ 8x + (1 - x) = 12

∴ 8x + 1 - x = 12

- Add like terms

∴ (8x - x) + 1 = 12

∴ 7x + 1 = 12

- Subtract 1 from both sides

∴ 7x = 11

- Divide both sides by 7

∴ $x=\frac{11}{7}$

The solution of the equation is $x=\frac{11}{7}$

Learn more:

You can learn more about the solution of an equation in brainly.com/question/11306893

#LearnwithBrainly

3 0

2 years ago