Answer:
320 min. or 5 hrs 20 min.
Step-by-step explanation:
40 x 8 = 320
Answer:
Answer:
m=−7
Step-by-step explanation:
Let's solve your equation step-by-step.
2981
35
=
−11
7
(8m+
9
5
)
Step 1: Simplify both sides of the equation.
2981
35
=
−11
7
(8m+
9
5
)
2981
35
=(
−11
7
)(8m)+(
−11
7
)(
9
5
)(Distribute)
2981
35
=
−88
7
m+
−99
35
Step 2: Flip the equation.
−88
7
m+
−99
35
=
2981
35
Step 3: Add 99/35 to both sides.
−88
7
m+
−99
35
+
99
35
=
2981
35
+
99
35
−88
7
m=88
Step 4: Multiply both sides by 7/(-88).
(
7
−88
)*(
−88
7
m)=(
7
−88
)*(88)
m=−7
Answer:
m=−7
Well, product means multiply so we need to multiply these fractions.
2 4
--- x --- =
3 5
now, when you are multipliying fractions you multiply the top and the bottom with the other one.
so 2 times 4 and 3 times 5
and you get
8
--
15
since this fraction can not be simplifyed this is the final answer 8/15
Answer:
She is incorrect
Step-by-step explanation:
The fundamental theorem of algebra states that if a polinomial has a degree n, therefore has n roots. To fidn these roots the use of complex number imay be necesary .
For the equation, degree is 3, so there are 3 solutions.
