3 years ago

Which expression represents the phrase, "one fifth the sum of 14 and a number"?

Mathematics

1 answer:

Mkey [24]3 years ago

5 0

Answer:

1/5(14+×)

Step-by-step explanation:

The sum of 14 and x has to be (14+x)

You might be interested in

WILL MARK YOU BRAINLIEST

Nikolay [14]

Answer:

i believ its b

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Kaya buys a $20 phone card. She is charged $.15 per minute for

marshall27 [118]

$1.50 because 0.15 x 10 is 1.50

4 0

2 years ago

Solve for x. 10x2 – 29x – 21 = 0

Nitella [24]

There are two plausible answers
1. x = -3/5 = -0.600
2.x = 7/2 = 3.500

5 0

3 years ago

What is the area of the triangle below?

stira [4]

Answer:

7.5 square units

Step-by-step explanation:

Base of the triangle = 5 units

Height of the triangle = 3 units

Area of the triangle

$= \frac{1}{2} \times base \times height \\ \\ = \frac{1}{2} \times 5 \times 3 \\ \\ = \frac{1}{2} \times 15 \\ \\ = 7.5 \: {units}^{2}$

6 0

3 years ago

Read 2 more answers

Angle C is an inscribed angle of circle P. Angle C measures (5x – 7)° and arc AB measures (2x)° . Find x.

cluponka [151]

m∠C = (1/2)(m arc AB), because ∠C is an inscribed angle.

(5x-7) = (1/2)(2x)

5x-7 =x

4x = 7

x= 7/4 or 1.75

7 0

3 years ago