Solve the word problem using a system of equations. You can use whatever method you'd like, but you still need to show your work. Write your answer as a complete sentence. Make sure it is clear what your answer is supposed to represent. I ordered 5 pizzas for a party last week. Each pizza was either vegetarian or meat-lovers. If each vegetarian pizza costs $4 and each meat-lovers pizza costs $4.50 and the total bill was $21, how many of each type of pizza did I order? can I please have helppp ​

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)

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

it alot will look like this 4.4