All categories

3 years ago

What is the answer to (6x-2)-(-x+5)

Mathematics

1 answer:

UNO [17]3 years ago

4 0

Answer:

(6x-2) - (-x+5)

= 6x-2 +x -5

= 7x -7

if you're trying to solve for x, then look below

7x=7

x=1

You might be interested in

Solve S = 2πrh for r

Elodia [21]

Divide both sides by 2πh:-

r = S / 2πh Answer

6 0

3 years ago

Richie and bethany play basketball and practice shooting free throws after school. During one practice session, Richie attempted

mamaluj [8]

Answer:

Bethany did not do better than Richie because her average score was less than his.

Step-by-step explanation:

Average Value

The average or mean value of m successes out of n tries is given by:

$\displaystyle \bar x=\frac{m}{n}$

During a practice session playing basketball, Richie made m=12 free throws from n=15 attempts. His average score was:

$\displaystyle \bar x=\frac{12}{15}=0.8$

Bethany made 8 free throws for every 3 that she missed, this means she made 8 out of 11 attempts. Her average score was:

$\displaystyle \bar x=\frac{8}{11}=0.72$

Bethany did not do better than Richie because her average score was less than his.

5 0

3 years ago

The bars of a histogram should be shown in increasing order. true or false

attashe74 [19]

Answer:

false it can be in any order but must be according to the set of data

5 0

3 years ago

Solve for u in terms of r, s, and t. t= –rsu u=

Stella [2.4K]

Answer:

u = - $\frac{t}{rs}$

Step-by-step explanation:

Given

t = - rsu ( multiply both sides by - 1 )

- t = rsu ( divide both sides by rs )

- $\frac{t}{rs}$ = u

8 0

3 years ago

0.01v+0.09(8000-v)=650

vova2212 [387]

Answer:

v = 875

Step-by-step explanation:

0.01v + 0.09(8000-v) = 650

Multiply the parenthesis

0.01v + 720 - .09v = 650

Combine like terms

720 - 0.08v = 650

Add 0.08v to both sides

720 = 650 + 0.08v

Subtract 650 from both sides

70 = 0.08v

Divide by 0.08 on both sides

v = 875

Hope this helps :)

5 0

3 years ago