2 years ago

21 less than tree-fifths of a number

Mathematics

1 answer:

MissTica2 years ago

3 0

Answer:

$\frac{3}{5}x - 21$

Step-by-step explanation

Three-fifths of a number means $\frac{3}{5}x$ and 21 less than that number means $\frac{3}{5} x - 21$ .

You might be interested in

Write 12x – 3y= –24 in slope-intercept form.

a_sh-v [17]

Answer: y=4x+8

Step-by-step explanation:

5 0

3 years ago

It is given that R=2q-5 and Q=3p+2. Find the numerical value of R when p=3

saveliy_v [14]

Answer:

R = 17

Step-by-step explanation:

R = 2q - 5

Q = 3p + 2

Find the numerical value of R when p = 3

R = 2q - 5

R = 2(3p + 2) - 5

R = 6p + 4 - 5

R = 6p - 1

When p = 3

R = 6(3) - 1

R = 18 - 1

R = 17

4 0

2 years ago

In a group of seventeen people, five play guitar and six play piano. Only two people play both piano and guitar. Which two-way t

Andru [333]

You forgot the picture

3 0

2 years ago

The measure of an angle is 133°. What is the measure of its supplementary angle?

Pachacha [2.7K]

Answer:

Step-by-step explanation:

180 - 133 = 47

7 0

2 years ago

Can someone help me find the value of these missing angles its due in 20 minutes

Ksju [112]

Answer:

Step-by-step explanation:

1. 118

2. 62

4. 118

5. 118

6. 62

7. 62

8. 118

7 0

2 years ago

Read 2 more answers