Ask question

Ask question

All categories

3 years ago

6

Brian gave 1/4 of his stickers to Pete and 20 stickers to Lily. He then had 1/3 of his stickers left. How many stickers did he h

ave at First?

1 answer:

Oduvanchick [21]3 years ago

8 0

Find a common denominator first.
P3/12. + 5/12
4/12 left

48 stickers

You might be interested in

Help on math? Thanks! :)

Vinvika [58]

Equilateral- all sides are the same

3 0

3 years ago

Solve the system of equations

34kurt

Answer:

y=17/2 and x=15/8

Step-by-step explanation:

By subsitution, we get 4x+4x+1=16, so 8x=15. Thus, x=15/8. Next, we plug x in to find y. y=4*15/8 +1, or 15/2 +1 = 17/2

5 0

2 years ago

Read 2 more answers

Select the equation that is equivalent to the equation y-3 = 2(x + 5).

kakasveta [241]

Answer:y=2x+13

Step-by-step explanation:You would distribute the 2 to get y-3=2x+10. Then add the three over to get your final answer.

4 0

2 years ago

There are 39 students sitting on the bleachers and 6 students sitting on the floor. What is the ratio of the number of students

Aleks [24]

Answer:

39;45

Step-by-step explanation:

students on the floor;total students

5 0

3 years ago

Read 2 more answers

Solve for x <br> Need help asap

vlabodo [156]

Answer:

$x=55$

Step-by-step explanation:

Corresponding angles of two parallel lines are always equal. The angle on "top" of $2x+6$ corresponds with the angle marked as $x+9$ . Therefore, its measure must also be $x+9$ .

Since these two angles form one side of a line which has 180 degrees, we have the following equation:

$2x+6+x+9=180$

Combine like terms:

$3x+15=180$

Subtract 15 from both sides:

$3x=165$

Divide both sides by 3:

$x=\frac{165}{3}=\boxed{55}$

3 0

2 years ago