applewhitemay13 applewhitemay13

04-09-2020
Mathematics

contestada

1. Evaluate the expression a + b for a = 8 and b = 7 2. Evaluate the expression xy for x = 4 and y = 9 3. Evaluate the expression 3x + y for x = 11 and y = 8.

Respuesta :

meredith48034 meredith48034

04-09-2020

Answer:

Step-by-step explanation:

1. 8 + 7 = 15

2. (4)(9)= 36

3. 3(11) + 8 = 33 + 8 = 41

Answer Link

Otras preguntas

What is the simplified form of the e(2x^6)(3x^12)

Which viral component is responsible for inducing a host cell to take in an influenzavirus by endocytosis?

The concept of the internet was developed in response to the ________ war.

New London, Connecticut, is the location of the

What is Dickens's object of social criticism in this excerpt from Hard Times? A. a system of education that treats children like machines B. the lack of

How can we get supporters to fund the libraries?

^^^^^^ need help with these

An object launched from ground level at a velocity of 5 m/sat a 37 degree angle. Neglecting air resistance, what is the speed of the object when it hits the gro

what is the value of -2 x^2 +4y if x = -2 and y =3

A study completed in 2004 found that seventy percent of our coral reefs are already destroyed or currently under threat of destruction. It also concluded that m