Answer:
-8
Step-by-step explanation:
47-55=-8
Answer:
65
Step-by-step explanation:
(-6.5)(-5) = +32.5, and then
(32.5)(2) = 65 (answer)
Answer:154 miles
Hi, to answer this question we simply have to multiply the distance that he walks every day (7 miles) by the number of days that he works in a month (22). Zack walks 154 miles in one month.
Step-by-step explanation:
HOPE THIS YOU GIVE A BRAINEST AM SMART AM HERE TO HELPPPP
Start by doing a subtraction of 6 to both sides so that the equation becomes -2x^2 + 7x + 1 = 0.
To find the solutions to this equation, we can apply the quadratic formula. This quadratic formula solves equations of the form ax^2 + bx + c = 0
x = [ -b ± √(b^2 - 4ac) ] / (2a)
x = [ -7 ± √((7)^2 - 4(-2)(1)) ] / ( 2(-2) )
x = [-7 ± √(49 - (-8) ) ] / ( -4 )
x = [-7 ± √(57) ] / ( -4)
x = [-7 ± sqrt(57) ] / ( -4 )
x = 7/4 ± -sqrt(57)/4
The answers are 7/4 + sqrt(57)/4 and 7/4 - sqrt(57)/4.
Answer:
if you have the same answers as i had it would be the answer d
Step-by-step explanation: