SOLUTION:
Step 1:
In this question, we are meant to:
Translate the following word phrases to an algebraic expression and simplify:
“8 times the difference of 6 times a number and 3”
Step 2:
Assuming the unknown number be y, we have that:

CONCLUSION:
The final answer is:

Answer:
its c. x = -2.5 and x = -2
Step-by-step explanation:
multiply function (g)(x) = (-2x-5)(x-2)
= -2x^2+4x-5x+10
first get out -2x(x+2)-5(x+2)
(-2x-5) or (x+2) = 0
x=-5/2 or x=-2
its c that both points covered in that line of x axis
Answer:
343 can be written as

Step-by-step explanation:
since we know,
343 = 7 × 7 × 7
so, we can write 343 as cube of 7
hence,

Answer:
it would be 27
Step-by-step explanation:
the inside of a right triangle is 180 degrees, so you add the right angle (90) and the 63 to get 153 and then subtract that from 180
To add a negative and a positive I usually just subtract them so ex: -5+4=-1
and to subtract them I add the numbers together so -5-4=-9 so its basically the opposite