The three tools the Federal Reserve uses to enact monetary policy are

Answer:

1)-80

2)x=3

3)2^7

Step-by-step explanation:

1)-20*4=-80

2)x=-3+6

  x=3

3)2*2^3+2^3= 2^7

Answer: 17

Step-by-step explanation: (4)(4)+1=16+1=17

Answer:

The answer is 17

Step-by-step explanation:

Answer:

still in canyon by 3 meters

Step-by-step explanation:

Answer:

Second option

Step-by-step explanation:

x^(3)-4x^(2)-13x-6= (x+1) (3x + 2) (x-3)

Answer:

50%

Step-by-step explanation:

50% because when there is only 2 variables and they are each 1 cup there is an even amount of stuff and when you ask for only one percentage that would be 50% because everything is even. Even if you asked for the percentage for the cup of raisins it would also be 50%. Hope this helps <3

Answer:

|t - 350| ≤5

Step-by-step explanation:

t be the actual temperature

We want to be within 5 degrees of  350  ( that includes 5 degrees)

|t - 350| ≤5

Answer:

30c  +3d

Step-by-step explanation:

20c + 8d + 10c - 5d

Combine like terms

20c+10c   +8d - 5d

30c  +3d

Answer:

30c + 3d

Step-by-step explanation:

20c + 10c = 30c

8d - 5d = 3d

= 30c + 3d

Answer:

$329.36

Step-by-step explanation:

Multiply the price by 1.0625 to find the total cost:

309.99(1.0625)

= $329.36

c. they are all parts of 12, and when added together they equal 11/12. The formula to solve non proportionate fractions*or with different denominators* is to CROSS multiply and make the denominators equal, then add the numerators and SIMPLIFY.

*Cross multiply to make the denominator equal (you can google how to make fractions equal)

then add the numerators together

then simplify. PLEASE BE CONSIDERATE OF THE FORMULA AND DONT BE INTIMIDATED BY THE LOOK OF THE PROBLEM. They all have the same formula or method of solving. Good Luck!! I hope this helps.

The expression which has an equivalent sum of 11/12 is 1/12 + 5/12 + 5/12

check all options:

a. 10/22 + 2/12

The lowest common multiple of 22 and 12 is 264

= (120 + 44) / 264

= 164/264

divide through by 4

= 41 / 66

b. 5/4+3/4+3/4

The lowest common multiple 4 is 4

= (5+3+3) / 4

= 11/4

c. 1/12+5/12+5/12

The lowest common multiple of 12 is 12

= (1+5+5) / 12

= 11/12

d. 5/6+6/6

The lowest common multiple of 6 is 6

= (5+6) / 6

= 11/6

Therefore, the expression which has an equivalent sum of 11/12 is 1/12 + 5/12 + 5/12

Read more:

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Answer:

x = 7

Step-by-step explanation:

A vertical line has undefined slope.

The equation of a vertical line is x = b, where b is the x-coordinate of all points on the line.

We are told the line contains point (7, 2) with x-coordinate 7, so all points on this line have x-coordinate 7, and the equation of the line is

x = 7

Answer:

= 1.31h

Step-by-step explanation:

h = 1h

then:

h + 0.67h 0.36h = (1+0.67-9.36)h

= 1.31h

Answer:

[tex]\huge \boxed{T= \frac{P V}{n R} }[/tex]

[tex]\rule[225]{225}{2}[/tex]

Step-by-step explanation:

[tex]P \cdot V = n \cdot R \cdot T[/tex]

Dividing both sides by n · R:

[tex]\displaystyle \frac{P \cdot V}{n \cdot R} =T[/tex]

[tex]\rule[225]{225}{2}[/tex]

[tex]\huge\underline{\underline{\mathfrak{\red{A}\green{n}\pink{s}\orange{w}\blue{e}{r}}}}[/tex]

$$P \cdot V = n \cdot R \cdot T$$

Dividing both sides by n · R:

$$\displaystyle \frac{P \cdot V}{n \cdot R} =T$$

$$\rule[225]{225}{2}$$

Answer-

0.4

Step-by-step explanation:

The answer is pi. It doesn't go on forever.

Answer:

B, C, D, F

Step-by-step explanation:

4/8 is equivilant to 1/2 because 4 is half of 8. Therefore, 3 is half of 6 and 8 is half of 16. 7 is half of 14 so 7/11 is not equivilant to 4/8.

Hope I helped.

[tex]b^3b^3=b^{3+3}=b^{\boxed{6}}[/tex].

Hope this helps.

Answer:

164

Step-by-step explanation:

10+11+12+13+14+15+16+17+18+18+20 = 164

Answer:

10+11+12+13+14+15+16+17+18+18+20 = 164

Step-by-step explanation:

Answer:

16,300

Step-by-step explanation:

Answer:

the answer is 16,300

Step-by-step explanation:

hope this answer helps

Answer:

An expression for the area of the rectangle if the width is w inches is

[tex]A =[/tex] 3w

when the width is 1 inch, Area = 3 square inches (in²)

when the width is 2 inches, Area = 6 square inches (in²)

when the width is 3 inches, Area = 9 square inches (in²)

when the width is 26 inches, Area = 78 square inches (in²)

Step-by-step explanation:

The area of a rectangle is given by

[tex]A = l[/tex] × [tex]w[/tex]

Where [tex]A[/tex] is the area of the rectangle

[tex]l[/tex] is the length of the rectangle

and [tex]w[/tex] is the width of the rectangle

From the question,

length, [tex]l[/tex] = 3 inches

width, [tex]w[/tex] = w inches

Hence, An expression for the area of the rectangle is

[tex]A =[/tex] 3 × w

[tex]A =[/tex] 3w

Now, to find the area of the rectangle when the width is 1, 2 , 3, and 26 inches

1. when the width is 1 inch (That is [tex]w[/tex]  = 1 inch)

Then, [tex]A =[/tex] 3w

[tex]A =[/tex] 3 × 1

[tex]A =[/tex] 3 square inches (in²)

2. when the width is 2 inches (That is [tex]w[/tex]  = 2 inches)

Then, [tex]A =[/tex] 3w

[tex]A =[/tex] 3 × 2

[tex]A =[/tex] 6 square inches (in²)

3. when the width is 3 inches (That is [tex]w[/tex]  = 3 inches)

Then, [tex]A =[/tex] 3w

[tex]A =[/tex] 3 × 3

[tex]A =[/tex] 9 square inches (in²)

4. when the width is 26 inches (That is [tex]w[/tex]  = 26 inches)

Then, [tex]A =[/tex] 3w

[tex]A =[/tex] 3 × 26

[tex]A =[/tex] 78 square inches (in²)

Answer:

14,100.03 (just finished a test with this question and got it correct)

The car is worth about $14,100.03 after the second year.

The depreciation rate is the percentage rate at which an asset is depreciated over its projected useful life.

If a car depreciates at a rate of 24.9% annually, then its value at the end of each year is 75.1% of its value at the beginning of the year (100% - 24.9% = 75.1%).

After the first year, the car's value is:

$25,000 × 0.751 = $18,775.00

After the second year, the car's value is:

$18,775.00 × 0.751 = $14,100.03

Therefore, after the second year, the car is worth about $14,100.03.

Learn more about the depreciation rate here:

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#SPJ3

Answer:

19

Step-by-step explanation:

Using number line method:

-8+19=11

11+8=19

Answer:

19 is the answer

19 -8+8=19

Answer:

Step-by-step explanation:

(5+ x)/2 = 9

5 + x = 18

x = 13 for D

(15 + y)/2 = 8

15 + y= 16

y = 1

(11,1) for D

Answer:

It has exactly 3 congruent sides.

Step-by-step explanation:

Since ∠FGJ = ∠JGH = 30° and GJ is a perpendicular bisector of FH, ∠GJF = 90°. So in ΔFGJ, ∠FGJ + ∠GJF  + ∠GFJ = 180°.

So, 30° + 90° + ∠GFJ = 180°

120° + ∠GFJ = 180°

∠GFJ = 180° - 120°

∠GFJ = 60°

Also, since GJ is the perpendicular bisector of FH, ∠GJH = 90°. So in ΔJGH, ∠JGH + ∠GJH  + ∠JHG = 180°.

So, 30° + 90° + ∠JHG = 180°

120° + ∠JHG = 180°

∠JHG = 180° - 120°

∠JHG = 60°

Since ∠FGH = ∠FGJ + ∠JGH = 30° + 30° = 60°

Since ∠FGH = ∠GFJ = ∠JHG = 60°

So, ΔFGJ is an equilateral triangle. Since all its angles are equal, so also, all its sides are equal. So, ΔFGJ is congruent by SSS and AAA so its 3 sides are congruent.

So exactly 3 sides are congruent in ΔFGJ.

Answer:

It has exactly 3 congruent sides

Step-by-step explanation:

took the unit test on edg 2020

Answer:

2

Step-by-step explanation:

21-7=14

14/7=2

Step-by-step explanation:

15.1 I think sooo but I am not sure which grade level is that looks simple I am 8 grade by the way and I am learning cos sin tan trignometry

Answer:

Step-by-step explanation:

[tex]30 \div \frac{1}{3} \\\\\mathrm{Convert\:element\:to\:fraction}:\quad \:30=\frac{30}{1}\\=\frac{30}{1}\div \frac{1}{3}\\\\\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{a}{b}\div \frac{c}{d}=\frac{a}{b}\times \frac{d}{c}\\=\frac{30}{1}\times \frac{3}{1}\\\\\mathrm{Apply\:rule}\:\frac{a}{1}=a\\=30\times \:3\\\\=90[/tex]

Answer:

Step-by-step explanation:

[tex]30\div \frac{1}{3}\\\\=\frac{30}{1}\div \frac{1}{3}\\\\=\frac{30}{1}\times \frac{3}{1}\\\\=30\times 3 =90[/tex]

Answer:

b. $1584.52

Step-by-step explanation:

To find the answer, first you have to find the amount that you will have after 9 years using the formula to calculate the future value:

F=P*(1+i)^n, where

F= future value

P= present value= $2874

i= interest rate= 5%

n= number of periods of time= 9

Now, you can replace the values in the formula:

F=2874*(1.05)^9

F= 4458.52

Then, as you know the value that you will have after 9 years, you can subtract the initial balance from this, to find the amount of interest:

$4,458.52-$2,874= $1,584.52

According to this, the answer is that the amount of interest at 5% compounded annually would be $1,584.52.

Answer:

60 years

Step-by-step explanation:

2009 -> 80 years

             +5.5

2019 ->  85.5 years

             +5.5

2029  -> 91 years

              +5.5

2039  -> 96.5 years

             +5.5

2049  -> 102 years

              +5.5

2059  -> 107.5 years

              +5.5

2069  -> 113 years

Answer:

[tex]d+0.5c+2r=8\\\\ c=2d[/tex]

Step-by-step explanation:

Let d= dramas

c= comedies

r= reality shows

Dramas are 1 hour long, comedies are 30  minutes, and reality shows are 2 hours long.

Total time spent on watching = [tex]1 \times(d) + 0.5 \times (c) +2 \times(r)= d+0.5c+2r[/tex]

 [  [tex]30\ minutes=\dfrac{30}{60} \ hours = 0.5 hour \ \ (1 hour = 60\ minutes)[/tex]  ]

Since he spent 8 hours for this, that means

[tex]d+0.5c+2r=8[/tex]     → First equation

He watches twice as many comedies as dramas.

i.e. [tex]c=2d[/tex] → second equation

So, the system of equations could be used to determine how many of each type of show he watches each week:

[tex]d+0.5c+2r=8\\\\ c=2d[/tex]

Answer:

17c + 18

Step-by-step explanation:

Distributive property: a(b + c) =a*b +a*c

8c + 9(c +2) = 8c + 9*c + 9*2    {Distributive property}

                    = 8c + 9c + 18  

Combine like terms, her 8c & 9c are like terms

                      = 17c + 18

Answer:

F: independent: speed; dependent: fine

your fine depends on the speed over the speed limit.

G: independent: pots; dependent: flowers

you already bought the pots. the amount of flowers you buy depends on how many pots you have.

H: independent: time; dependent: length

the time spent knitting is up to the grandmother. the length depends on the time spent knitting.

I: independent: cars washed; dependent: money made

the money you make depends on the amount of cars you wash

Answer:

see below

Step-by-step explanation:

The independent variable is the variable that gets changed and the dependent variable relies on the independent variable

F.If you get pulled over for speeding, the ticket will cost $50 for each mile over the speed limit.

The independent variable is the miles over the speed limit, and the dependent is the cost

The cost relies on the number of miles over the speed limit

G.You are starting a garden and already bought the pots for $25.

Each flower you buy costs $3.50

The independent is the number of flowers purchased, the total cost is the dependent

The cost is dependent on the number of flowers purchased

H.Your grandmother is knitting you a blanket. She already made the blanket 5 inches long. Each hour she knits, the blanket gets 0.8 inches longer.

The independent is the hours knitted, the dependent is the length of the blanket

The length will depend on how long she knits

I.You are washing cars for a fundraiser. You make$10 for each car washed.

The number of cars is the independent variable and the dependent variable is how much money you make

How much  you make depends on how many cars you wash