janeleyt127 janeleyt127

04-04-2020
Mathematics

contestada

If x=2 and y=4,what is the numerical value of the expression 7y minus 3x

Respuesta :

juryof9member juryof9member

04-04-2020

Answer:

22

Step-by-step explanation:

If x=2 and y=4

7•4 - 3•2

28-6

So the answer is 22

Answer Link

Otras preguntas

List five kinds of cases that come under the judicial power of the United States courts.

Give 5 natural examples of unbalanced forces around us. Other than friction.

What served as the basic building blocks of African society?1: feudal contracts2: lineage groups3: slaves4: camel caravans

Sam evaluated the expression x2y for x = 7 and y = 9. He got a value of 49. Which of the following statements is correct

the blueprint for landscaping a yard has a scale of 1/2" to1 foot. if the blueprint is a rectangle 18 inches by 22 inches,what are the dimensions of the yard?

what evidence shows that sumerians where not prehistoric

I need help writing a 5 paragraph persuasive essay. The topic is: Agree/Disagree, stories with Suprise endings using situational irony is the best. I agree, but

A 75 force is applied to the side of a crate resting on a level floor. The crate has a mass of 25kg. If the coefficient of static friction is .15, is the 75 N f

walter buys a bus pass for 30$. everytime he rides the bus money is deducted from the value pass. he rode 12 times and 24$ was deducted from the pass. how much

If five slices of pizza cost $5.50, how much do two slices cost? Ten slices? Half a slice ?