2*14=28
28+24=52
52*2=104
104+15=119
her paycheck was $119
Answer: 13.85kg Hope this helps, please consider making me Brainliest.
Step-by-step explanation:
Let's add! 7 1/4 + 6 3/5 = 7.25 + 6.6
7 + 6 + .25 + .6 = 13 + .85 =
13.85
Answer:
1 1/2
Step-by-step explanation:
i did it on a calculator
hope this helps
Answer:
hours.
Step-by-step explanation:
We have been given that a chemical spill is leaking into a river flowing 2 3/4 miles per hour.
To find the time taken by chemical to reach the town we will divide distance of town from the spill by distance covered by chemical spill in one hour.

Upon converting our mixed fractions into improper fractions we will get,

Dividing a fraction with another fraction is same as multiplying first fraction by the reciprocal of second fraction.

After cancelling out 4 we will get,



Therefore, it will take the chemicals
hours to reach the town.
It’s standard form
standard form is generally ax^2+bx+c