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Ghella [55]
3 years ago
7

-7=2+ w Help please

Mathematics
1 answer:
ziro4ka [17]3 years ago
5 0

Answer:

w= -9 :)

Step-by-step explanation:

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What is 6.92 with an exponent of 0?
Zigmanuir [339]
It will be 1 because your multiplying it by 0
5 0
3 years ago
Read 2 more answers
the radius of s cylinder is 3x-2cm the height of the cylinder is x+3 cm what is the surface area of the cylinder
Mashcka [7]
If you picture a cylinder rolled out flat. there would be two circles for top and bottom and then a rectangle for the side. The rectangle would have width equal to height and length equal to circumference.

So then the areas of the pieces are added together to get total surface area.

= 2pi(3x-2)^2 + 2pi(3x-2)(x+3)

and you can simplify this is you want by multiplying through​ and combining like terms.

= 2pi(12x^2 - 5x -2)

or factor more to simplify the solution.

= 2pi(3x-2)(3x-2+x+3)
= 2pi(3x-2)(4x+1)
5 0
4 years ago
A book is 6 inches wide and 9 inches tall. A publisher wants to use a scale factor of 1.5 to enlarge a book. What will the area
MissTica
6 inches enlarged by 1.5 = 9 inches
9 inches enlarged by 1.5 = 13.5 inches

area = 9 × 13.5
= 121.5 square inches
3 0
3 years ago
The combined age of two trees is 162 years the first tree is twice as old as the second tree, how old are the two trees
Bogdan [553]
Age of two trees=162
162÷3=54
The age of one tree is 54
The age of other tree is 54 +54 which is equal to 108.
So let's just check if this statement is true or not. 54+108=162
Hence the answer is true
Tnx
8 0
3 years ago
Victor has a credit card with an apr of 13.66%, compounded monthly. he currently owes a balance of $1,349.34. assuming that vict
scoray [572]

Answer:

$1545.65.

Step-by-step explanation:

We have been given that Victor has a credit card with an APR of 13.66%, compounded monthly. He currently owes a balance of $1,349.34.

To solve our given problem we will use compound interest formula.

A=P(1+\frac{r}{n})^{nt}, where,

A = Final amount after t years,

P = Principal amount,

r = Interest rate in decimal form,

n = Number of times interest is compounded per year,

t = Time in years.

Let us convert our given interest rate in decimal form. 13.66=\frac{13.66}{100}=0.1366

Upon substituting our given values in compound interest formula we will get,

A=1,349.34(1+\frac{0.1366}{12})^{12*1

A=1,349.34(1+0.011383333)^{12

A=1.349.34(1.011383333)

A=1,349.34*1.145485275522

A=1,545.64910167397 ≈ $1545.65

Therefore, Victor will owe an amount of $1545.65 after one year.

3 0
3 years ago
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