Please help thanks so much for your kind effort
Answers
Answer:
Step-by-step explanation:
dy/dx = 2x +4 = 2*1 +4 = 6
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DAILY MATH QUESTINCAN YOU SOLVE THE PROBLEM?
Answers
Step 2: Subtract 7 from both sides.−2x+7−7=−15−7−2x=−22
Step 3: Divide both sides by -2.−2x−2=−22−2x=11
Answer:x=11
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$40-100%
$ x -75%
100x=3000
x=$30
100-30=70%
$100-100%
$ y - 70%
100y=7000
y=$70
total: x+y=70+30=$100
+ sales tax
100% +6%=106%
$100-100%
$ z - 106%
10600=100z
z=$106
Answer: Jammal will pay $106.
He would pay $30 for the shoes, and $70 for the jacket.
So, in total 106.
Answers
Answer:
0+1+2+3+4+5+6=21
Step-by-step explanation:
Since integers are given as x1, x2, x3, x4, x5, x6, and x7. This means they are consecutive integers divisible by 7.
Thus no matter which 7 consecutive integers are these, their reminders will always be in the order of 0,1,2,3,4,5 & 6.
So their sum will be 0+1+2+3+4+5+6=21.
Answers
72 is 60% of 120
60 percent of 120 is equal to 72.
We have,
To find the number that corresponds to 60% of a given value, we can set up an equation and solve for the unknown number.
Let's represent the unknown number as "x."
The problem states that 60% (or 0.6 as a decimal) of that number is equal to 72.
0.6x = 72
To isolate "x," we divide both sides of the equation by 0.6:
x = 72 / 0.6
Performing the division:
x = 120
Therefore,
60% of 120 is equal to 72.
Learn more about percentages here:
#SPJ6
Answers
Answer:
None or all of it and he the refilled but it's probably none
Step-by-step explanation:
Because his final product is the same as his starting point
Answers
= 3/5 + 11/4
= 12/20 + 55/20
= 67/20
= 3 7/20
Answer:
3/5 + 2 3/4 = 3 7/20
Step-by-step explanation:
2 = 8/4
2 3/4 = 2 + 3/4
then:
3/5 + 2 3/4 = 3/5 + 8/4 + 3/4
= 3/5 + (8+3)/4
= 3/5 + 11/4
3/5 = 12/20
11/4 = 55/20
then:
3/5 + 11/4 = 12/20 + 55/20 = 67/20
67/20 = 60/20 + 7/20 = 3 + 7/20
= 3 7/20