Answer:
P = -6.4
Step-by-step explanation:
Solve for P:
P + 0.4 = -6
Subtract 0.4` from both sides:
P + (0.4 - 0.4) = -0.4 - 6
0.4 - 0.4 = 0:
P = -0.4 - 6
-0.4 - 6 = -6.4:
Answer: P = -6.4
Answer:
x=7
Step-by-step explanation:
18x-3=17x+4
simplify
×=7
Answer:
Step-by-step explanation:
we have:
7a^2+4a+8 -5a^2 -4a -4
2a^2 +4
Answer:
the answer is 3/8
Step-by-step explanation:
multiply 7 by 2, and get 14
multiply 1 by 8, and get 8
give both terms new denominators which will be 16
The new fraction will be
Now you can subtract the numerators which will give you 6/16
Now you would simplify the fraction
Divide the fraction by 2 and you get 3/8 which is your answer
Hope this helps:)
Answer:
13/21
Step-by-step explanation:
find common denominator 21
Monday 2/7 = 6/21
Tuesday 1/3 = 7/21
multiply the top by what you did the bottom for the common denominator to get the equivalent fraction
add the two fraction together by keeping the denominator the same
6+7=13
so 13/21