4x5-2x3-3x2-7 descending means basically the same thing as greatest to least
Answer:
the answer is 
Step-by-step explanation:

hope this helps :)
Try using Symbolab, I use it all the time it gives the correct answer and it gives good explanations.
Answer:
Step-by-step explanation:
5/6 - 8/7 - 7/10
The first step to adding or subtracting fractions is to find a common denominator among all the fractions. In this case, the largest number that has a mutiple of 6, 7 and 10 is 210.
\frac{5}{6}-\frac{8}{7}=\frac{7}{10}


-106/105
Answer:

Step-by-step explanation:
Solve for the value of
:

-Take
and add it to
:


-Add both sides by
:


-Divide both sides by
:


Thus, the value of
is
.
Answer:
hii there
(56) + (-34) = 22
(22) + (17) + (8)= 47
(-14) + (-16) + (-32)= -62
(28) + (12) + (-9)= 31
(-39) + (-21) + (16)= -44
(-17) + (26) + (14)= 23
(25)+(12)+(−10)+(−7)= 20
Step-by-step explanation:
Hope it helps
have a nice day :)