nathaly02112005 nathaly02112005

01-06-2021
Mathematics

contestada

Evaluate the expression when n= -5.
n? +8n+2

Respuesta :

janssonparker345 janssonparker345

02-06-2021

Answer:

-43

Step-by-step explanation:

n=8n=2

plug in -5 to the N's

(-5)+8(-5)+2

Distribute

-5-40+2

Add the number together

-45+2=

-43

Answer Link

Otras preguntas

5. In expressing 18 and 24 in prime factorization, a pupil started as follows:PM (18) = 2 X3 X32x3PM (24) = 2 x 2 x 2 x3To find the least common multiple (LCM)

Divide 210 in the ratio 3: 5: 7.Th11:divide the 210 in the ratio 3:5:7

Find the value of x, then use that value to determine each angle measure of the triangles below.

factor 1/9 out of 1/9x+10/9

Carlos is creating clay at home for an art project. The recipe calls for 8 cups of water and 5.5 cups of flour. Carlos would like to make more clay than the re

PLEASE, HELP! I need your help! Pregnant woman, 32 years old, saleswoman, married, gestational age 30 weeks, pre-pregnancy weight of 95kg, current weight 102.7k

Find the value of x.

Kay wants to increase the number 9,653 by multiplying. By which number can she multiply to get a product that is greater than 9,6537 (please show step by step

y = x^2+ 4x + 3 y - 6 = 2x

barometers modified to measure the height above the sea level are called