Answer: 7
Step-by-step explanation:
Since we are given the information that a group of friends had 28 driveways to shovel and that one of them shoveled 1/4 of the driveways.
The number of driveways that he shovel will be:
= 1/4 × 28
= 7
Therefore, he shovel 7 driveways.
Price of DVD player ≥ $150
Saved = $80
Amount needed = $150 - $80 = $70
Saving per week = $10
Let x be the number of weeks needed:
80 + 10x ≥ 150
10x ≥ 150 - 80
10x ≥ 70
x ≥ 70 ÷ 10
x ≥ 7
Answer: She needs to save for for at least 7 weeks.
The difference is 10 because its asking you to subtract ( 6 - (-4) = 10 ).
Well let’s sub in the values: is 5 = 3*2-1? It is and therefore the point does lie on the line
19/1634
Answer = 86
To get this, simply align the paper by putting 19 on the outside of the division box and 1,634 on the inside of the division box, then, decipher whether 19 can go into 16 (It cannot), so, you would have to divide 19 into the number 163. After doing this, put the sum of 19 divided by 163 on top of the division box and divide 40 into 19. After adding the sum on top the the division box to sum of 40 divided by 19, you should get your final answer, which is of course, 86.
Also, you can simply look up a tutorial on Google or YouTube!
Hope I've Helped! :)
-Lashell
