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

find the equivalent fractionscan anyone tell me if the first one is correct and how to do the last two???

Which process will create a figure that is NOT congruent to the figure shown?

Which activist was most instrumental in the passage of the nineteenth amendment?

Trail mix made for three people uses 3 cups of almonds, 1 cup of raisins and 1/3 cup of chocolate chips. If the same ratio of ingredients is used for twelve peo

(04.04) Please help please, thanks. Escribe la preposición correcta para completar la frase. Write the correct preposition to complete the sentence. You may cop

In which cell is a mutation most likely to affect the next generation?

What is the tangent ration for LB????

20 points How does a debit card differ from a credit card? Why are you less likely to incur crushing debt if you use a debit card rather than a credit card?

3h2(g)+n2(g)→2nh3(g) what is the theoretical yield of ammonia, in kilograms, that we can synthesize from 5.25 kg of h2 and 32.7 kg of n2?

What two views did America’s founding fathers hold