Evaluate (-A) 2 for A = 5, B = -4, and C= 2.
0-25
-10
10
25

Answer:

Your answer should be 162 yards

                  Hope this helped! and have a great day!

Answer:

162 yards

Step-by-step explanation:

Answer:

[tex]x=4/55\\y=-69/55[/tex]

Step-by-step explanation:

[tex]\frac{55}{4} y=\frac{-69}{4}[/tex]

[tex]y=\frac{-69}{55}[/tex]

[tex]x=\frac{-9(-69/55)-11}{4}\\x=\frac{4}{55}[/tex]

Answer:

(- 4, - 3 )

Step-by-step explanation:

Given the 2 equations

- 4x + 9y = - 11 → (1)

- 3x + 7y = - 9 → (2)

Multiplying (1) by 3 and (2) by - 4 and adding will eliminate the term in x

- 12x + 27y = - 33 → (3)

12x - 28y = 36 → (4)

Add (3) and (4) term by term to eliminate x

- y = 3 ( multiply both sides by - 1 )

y = - 3

Substitute y = - 3 into either of the 2 equations and evaluate for x

Substituting into (1)

- 4x + 9(- 3) = - 11

- 4x - 27 = - 11 ( add 27 to both sides )

- 4x = 16 ( divide both sides by - 4 )

x = - 4

Solution is (- 4, - 3 )

Answer:

D.) 68 units²

Step-by-step explanation:

The formula for the area of a triangle is:

A = bh/2

where b is the base and h is the height

Substitute the given values into this formula:

A = bh/2

A = (17)(8)/2

Solve:

A = (17)(8)/2

A = 136/2

A = 68

Therefore, the area is 68 square units.

Answer:

12 miles

Step-by-step explanation:

6 times 2 = 12

Answer:

the correct answer is b

Step-by-step explanation:

The reason why B is the correct answer is because The segment that is a radius is RO

Answer:

OB, OJ, OE

Step-by-step explanation:

Any segment joining the centre of the circle O to the circumference is a radius.

There are 3 possible radii

OB, OJ and OE

Answer:

a im not to sure but tjats what I got

Answer:

here is the answer... for it

Answer:

( original - new)/ original * 100 %

Step-by-step explanation:

Take the new amount

Subtract the original amount

( original - new)

Then divide by the original amount

( original - new)/ original

Multiply by 100% to get  the percent loss

( original - new)/ original * 100 %

Answer:

The distance between the 6th and 10th seat is approximately 126m

Step-by-step explanation:

First of all, we will need to calculate the circumference of the circular fair ride.

This is [tex]2\pi r= 2 \times \pi \times 60=377m[/tex]

hence the circumference of the circle is 377m

At this point, we will have to take note that the pods are equally spaced.

To get the distance between the sixth pod and the tenth pod, we will have to use the principle of fractions of a whole.

There are 12 seats in total, the distance between the 6th and tenth seat is 4 seats. Expressing this distance in terms of seats, as a fraction is 4/12 equally spaced seats.

This ratio can be related to the circumference of the circle as

[tex]\frac{4}{12} \times377=125.66m \approx 126m[/tex]

Therefore, the distance between the 6th and 10th seat is approximately 126m

Answer:

I plugged them all in, but none were the solution

Step-by-step explanation:

a). 232 - 21

232 + 21

b) 236 - 9i

236 + 9i

c). 198 - 3i

d). 373 - 3i

maybe you had a typo?

Answer:

35t+25l +55d

Step-by-step explanation:

35t+25l +55d  is the profit

t  is the number of tops, l is the number of leggings and d is the number of dresses

Answer:

So A is there just to make you trick you, its not even related and doesn't have the numbers here. And same goes for D. So we have B and C left. C doesn't make any sense because you're multiplying everything by 105 and that is not even a number specified here. So that just leaves B and its also logical, you're multiplying it by the numbers specified. Therefore the answer is

Answer:

One solution

Step-by-step explanation:

-t+5=7

-t=2

t=-2

Answer:

One solution: t = -2.

Step-by-step explanation:

To figure out how many solutions an equation has, it would be best to compute the solution first.

Given:

3t + 5 = 4t + 7 // Subtract 3t from both sides.

5 = t + 7 // Subtract 7 from both sides.

t = -2.

I hope this helps!

Answer: $2400

Step-by-step explanation:

SI = Prt / 100

SI = 2000 x .04 x 5

SI = 400

FInal Amount = 2000 + 400 = $2400

[tex] \frac{7 - \sqrt{} 29} {2} [/tex]

[tex]x {}^{2} - 7x = - 5 \\ x {}^{2} - 7x - ( - 5) = - 5 - ( - 5) \\ x {}^{2} - 7x( - 5) = 0 \\ x {}^{2} - 7x + 5 = 0 \\ x = \frac{ - ( - 7 + \sqrt{( - 7 {) }^{2} - 4 \times 5} }{2} \\ x = \frac{ - ( - 7 + \sqrt{49 - 4 \times 5} }{2} \\ x = \frac{ - ( - 7) + \sqrt{49 \times 20} }{2} \\ x = \frac{ - ( - 7) \sqrt{29} }{2} \\ x = \frac{7 + \sqrt{29} }{2} \\ \frac{ \sqrt{29 + 7} }{2} \\ x = \frac{7 - \sqrt{29} }{2} \\ x = \frac{ \sqrt{29 + 7} }{2} \\ x = \frac{7 - \sqrt{29} }{2} [/tex]

Answer:

$78,000

Step-by-step explanation:

Because their are 52 weeks in a year and 52 X 1500 is $78,000

Answer:

Since there are 52.14 Weeks in a year you would multiply how many weeks there are in a year and how much Mr.white gets paid weekly and you get $78,210 in year.

Step-by-step explanation:

Answer:

Her partner is right!

Step-by-step explanation:

She is right because 10 x .25(or [tex]\frac{1}{4}[/tex]) = 2.5 (or [tex]2\frac{1}{2}[/tex])

Hope this helped! Stay safe and wear a mask!

Answer:

false

Step-by-step explanation:

Answer:

false

Step-by-step explanation:

cauze there are not equal

Answer:

y=-6-x/2

Step-by-step explanation:

Answer:

y = -x/2 -3

Step-by-step explanation:

So there are LOTS of ways you can choose to do this, but this is how i do it:

I like to move all the x to one side first, so:

2y = -x -6

Then we have to divide everything by 2 to get y on its own:

y = -x/2 -3

*you can divide first too if you want, i find that this keeps it nice and simple though

Hope this helped : )

Answer:

(g°f)(4) = -1296

Step-by-step explanation:

It is given that:

g(x) = -6x² - 86x - 8

f(x) = 4x - 2

First find the equation of (g°f)

(g°f) = g [ f (x) ]

(g°f) = g [ 4x-2 ]

Substitute 4x-2 for x in formula of g(x)

g(x) = -6x² - 86x - 8

g(4x-2) = -6(4x - 2)² -8(4x - 2) - 8

g(4x-2) = -6(16x² + 4 - 2(4x)(2)) - 32x + 16 - 8

g(4x-2) = -96x² - 24 +96x - 32x + 16 - 8

g(4x-2) =  -96x² + 64x - 16

(g°f)(x) =  -96x² + 64x - 16

Substitute x=4 into the equation:

(g°f)(4) =  -96(4)² + 64(4) - 16

(g°f)(4) = -1296

Answer:

Option D

Step-by-step explanation:

D. 15P15 × 10P5

Answer:

its a slope....

Step-by-step explanation:

Answer:

b 5-4

Step-by-step explanation:

this is because the line is

beneath 5

Answer:

idk

Step-by-step explanation:

Answer A is correct. C is correct.

Step-by-step explanation:

Answer:

X=9

Step-by-step explanation:

I did the same as your other problem

Answer:

hello

Thanh have 3,5 meters of fabric. i can say

3,5/1 for it.

and i can say 35/10

now he used three-fourths of a meter of fabric.

its equal to 3/4

now i have to remove 3/4 from 35/10.

35/10 - 3/4

denominators have to be same thats why im expanding them to 20.

35×2/10×2 = 70/20

3×5/4×5 = 15/20

now i can remove 15/20 from 70/20!

70/20 - 15/20 = 55/20

we cannot see 55/20 in the options.

thats why im dividing them with 5.

55÷5= 11 20÷5=4

the answer is 11/4

11/4 = 2and 3/4

so its option 2

good luck(:

Answer:

B) They will have the same amount in week 4.

Step-by-step explanation:

Jose:  y = -25x +250

Martin: y = 30x + 30

Plug in 6

Jose: y = -25(6) + 250    y = 100

Martin: y = 30(6) +30      y = 2100

Plug in 4

Jose: y = -25(4) + 250      y = 150

Martin: y = 30(4) + 30         y = 150