Ask question

Ask question

All categories

3 years ago

14

Can someone please help me?

1 answer:

professor190 [17]3 years ago

6 0

Answer:

The first one is D, and the second one is also D

Step-by-step explanation:

You might be interested in

-1/2x+2=-x+7 i need to know

ludmilkaskok [199]

$= \frac{ - 1}{ \: \: 2} x + 2 = x + 7$

$= \frac{ - 1}{ \: \: \: 2} x + 2 - x = 7$

$= \frac{ - 3}{ \: \: \: 2}x + 2 = 7$

$= \frac{ - 3}{ \: \ \: 2}x = 7 - 2$

$= \frac{ - 3}{ \: \: \: 2} x = 5$

$x = 5 \: \div \frac{ - 3}{ \: \: \: 2}$

$x = 5 \times \frac{ \: \: \: 2}{ - 3}$

$x = \frac{ - 10}{ \: \: \: 3}$

$∴ \frac{ - 1}{ \: \: \: 2} \times \frac{ - 10}{ \: \: \: 3} = \frac{ - 10}{ \: \: \: 3} + 7$

6 0

3 years ago

How do you turn 3/10 into a decimal

xxTIMURxx [149]

Answer:

do 3 divided by 10 to get the decimal

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Last question for you people I think..., A family of 5 is splitting three loaves of italian bread. How much will each family mem

Leni [432]

Answer:

3/5

Step-by-step explanation:

Quite literally 3 divided by 5.

4 0

3 years ago

Read 2 more answers

This circle is centered at the origin, and the length of its radius is 4. What is

kolezko [41]

I had the same problem

4 0

3 years ago

Right Angle Trigonometry

ra1l [238]

Answer:

Step-by-step explanation:

BC/220=sin 60

BC=220 sin 60=220×√3/2=110√3≈190.5 ft

5 0

3 years ago

Read 2 more answers