kikiki38 kikiki38

28-10-2019
Mathematics

contestada

Find the value of this expression if x = 7.
x2 + 6
x
-2

Respuesta :

21sweeneykaleb 21sweeneykaleb

28-10-2019

Answer:

-10

Step-by-step explanation:

x=7 7 x 2 +6= 20, 20/-2 = -10

Answer Link

Otras preguntas

Is the sentence compound, or is it simple with a compound verb? The strong winds damaged many houses, but ours was not harmed at all. A. compound sentence B. si

Read this passage from "Marian Anderson Sings": "Anderson's manager wrote to make arrangements. The date he wanted was already taken, he was told. He suggested

THIS IS FOR 18 POINTS!!! Ethan bought 3 new baseballs. Bethany has three times as many baseballs as Ethan now has. Let x=the number of baseballs Ethan had befor

Where should the parenthesis be placed? By the time he retired in 1991, he had won numerous all-star honors 12. By the time he retired in 1991, (he had won) num

Choose all answers that are correct. What are the personal pronouns in this sentence? Why don't you and Betsy and I go skating on my pond this afternoon? A. I B

Which sentence is punctuated correctly? A. When the milk carton fell, it spilled but I picked it: up before all the milk flowed onto the floor. B. When the milk

The cashier thoughtlessly presented the man with a worn ripped dollar bill. What is the best way to rewrite this sentence? The cashier, thoughtlessly presented

If 13.0g of CO2 gas has a volume of 0.46L at 310K , what is its pressure in millimeters of mercury?

Restriction enzymes: weld together fragments of DNA attach to DNA molecules at specific sites and cut both strands of DNA at that place only cut RNA molecules a

Drug use is bad for society. How can this thesis statement be improved? Medicinal drug use is bad for society because it leads to drug addiction. Drug use is de