Answer: 16n + 7
Step-by-step explanation:
The limit of the expression can be achieved by differentiating the expression.
8n^2+5n+2/3+2n
Collect the likes term and rearrange
8n^2+7n+2/3
Differentiating with respect to n
(2×8)n^2-1 + 7n^(1-1)
16n + 7
2/3 automatically equal to zero since it has no variable n
Therefore, the limit of the expression is 16n + 7
Step-by-step explanation:Step 1: Simplify both sides of the equation.
8(2x+3x+2)=−4x+148
(8)(2x)+(8)(3x)+(8)(2)=−4x+148(Distribute)
16x+24x+16=−4x+148
(16x+24x)+(16)=−4x+148(Combine Like Terms)
40x+16=−4x+148
40x+16=−4x+148
Step 2: Add 4x to both sides.
40x+16+4x=−4x+148+4x
44x+16=148
Step 3: Subtract 16 from both sides.
44x+16−16=148−16
44x=132
Step 4: Divide both sides by 44.
44x
44
=
132
44
x=3
answer: x=3
Scale 1:2 means that 1 cm on the drawing is 2 cm in reality. So the square is 8cm x 8cm = 64cm².
Notice that while the size gets two times as big, the area gets 2²=4 times as big. That can be confusing. If you actually draw the square on 1:1 and also on 1:2, you can easily see that the latter fits 4 times in the real size...
Answer:
a. x=7
b. x=-4.25
c. x=1/3
d. x=7
e. x=1/3
f. x=-2
8. x=7
h. x=2.6
Step-by-step explanation:
The container must be 5.2 liters in order for it to hold the molasses and since letter B is only 5 liter. B is the answer