Sneha is planning a 5-night vacation. it will cost $50 for transportation, $290 for food, and $95 per night for a hotel room. she has $143 in savings and can earn $48 per driveway shoveling driveways. how many driveways must she shovel to have enough money to pay for the trip?

Step-by-step explanation:

Total cost for trip = 290 + 50 + 95*5 =290+50+ 475 = $ 815

Savings = $143

Money needed = 815 - 143 = $ 672

No. of driveways = 672/48 = 14

14 driveways must she shovel to have enough money to pay for the trip.

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)

answer: do we write it

step-by-step explanation: