Chance wants to wish his cousin a happy birthday at 9:00am CST. Chance lives in Texas and his cousin lives in Ohio. What time will it be at his cousins's house when Chance calls to say happy birthday?

Answer:

60 miles

Step-by-step explanation:

24 miles ÷ 2= 12

2 hours ÷ 2 =1

12 miles in 1 hour

1 hour × 5 = 5 hours

12 miles × 5 = 60 miles

60 miles in 5 hours

Answer:

(0,-2.3) or (5.111,0)

Step-by-step explanation:

Answer:

A pencil

Step-by-step explanation:

Answer: a water bottle

Step-by-step explanation:

Answer:

1.4 seconds

Step-by-step explanation:

If the red-tailed hawk dives at a constant rate in which its altitude changes by -7 ½ meters in 0.15 seconds, the rate at which it changes its altitude is thus -7 ½ meters ÷ 0.15 seconds = -7.5 meters ÷ 0.15 seconds = -50 meters per second = -50 m/s.

Now, If the red-tailed hawk dives to a depth of -70 meters, the time it will take to cover that distance is t = distance/rate = -70 m/-50 m/s = 7/5 s = 1.4 s

So, it will take the red-tailed hawk 1.4 seconds to dive to a distance of -70 meters.

Answer:

Step-by-step explanation:

Let loaf of bread be b, meat be m and cheese be c

Based on the given, we have following equations:

Subtract the first equation from the third and substitute c with m:

Then

Answer:

#5:  2000+80z

#6:  2.63a+4.5b

#7: 5(9c+2d)

#8: 3(9-3x+5y)

Step-by-step explanation:

Answer:

5. 2000+80z

6. 2.625a-4.5b

7. 5(9c+2d)

8. -3(3x-5y-9)

Answer:

The answer is  a= [tex]\frac{8x^2+11x+1}{2}[/tex]

Step-by-step explanation:

Combine like terms and we get,

[tex]24x^2+83x+3=6ax[/tex]

[tex]\frac{24x^2+33x+3}{6x} =a[/tex]             divide both sides of the equation by ax, and simplify further,

[tex]\frac{x(8x^2+11x+1)}{2}[/tex]                          notice that we can reduce the 24 over 6 1/2,

[tex]\frac{8x^2+11x+1}{2} =a[/tex]                 distribute and simplify further

And a=[tex]\frac{8x^2+11x+1}{2}[/tex]

Answer:

Step-by-step explanation:

The formula for calculating the perimeter of the square patio is expressed as;

P = 4L

L is the length of each side of the square patio

Given

L = 8.5 feet

Required

Perimeter in feet of Rocio's patio

Substitute the given parameter into the formula;

Perimeter = 4 * 8.5

Perimeter = 34ft²

Option B is correct.

Answer:

Step-by-step explanation:

72.25 the answer

Answer:

k=8

Step-by-step explanation:

-11-k=-3

+11     +11

-k=8

divide -1 on both sides

k=8

Answer: She invest 41500 at 7% interest and 900 at 11% interest.

Step-by-step explanation:

Formula for simple interest = [tex]\dfrac{\text{Principal x rate x Time}}{100}[/tex]

Let [tex]P_1=\$1500,\ P_2=\$900\ \ \ \ , r_1=r, \ \ r_2=r+4,\ \ \ t_1=t_2=1[/tex]

Simple interest by first investment = [tex]\dfrac{P_1r_1t_1}{100}=\dfrac{1500(r)(1)}{100}=15r[/tex]

Simple interest by second investment = [tex]\dfrac{P_2r_2t_2}{100}=\dfrac{900(r+4)(1)}{100}=9(r+4)[/tex]

As per given,

Total interest = $204

[tex]\Rightarrow 15r+9(r+4)=204\\\\\Rightarrow\ 15r+9r+36=204\\\\\Rightarrow\ 24r=204-36\\\\\Rightarrow\ 24r=168\\\\\Rightarrow\ r=\dfrac{168}{24}\\\\\Rightarrow\ r=7\%[/tex]

Hence, she invest 41500 at 7% interest and 900 at 11% interest.

Answer:2 I think?

Step-by-step explanation:

The required expression for the shirts they need to sell to break even is y = 25.90 + 8.15x.

Given that,
T-shirts made for homecoming that they plan to sell for $10 each.
They paid a $25.90 setup fee and $8.15 per shirt to have the shirts made.
How many shirts do they need to sell to break even is to be determined?

The equation is the relationship between variables and represented as  y =ax +b  is an example of a polynomial equation.

Let, x represents the number of shirts and y be the total cost for the number of x shirts,
They paid a $25.90 setup fee and $8.15 per shirt to have the shirts made.
Implies,
The total cost of x shirts = $8.15x
Total spend on the manufacturing of x shirts,
y = $25.90 + 8.15x

Thus, the required expression for the shirts they need to sell to break even is y = 25.90 + 8.15x.

Learn more about the equation here:

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Answer: 12 Turtles to 8 dogs

               8 dogs to 12 turtles

Step-by-step explanation:

Hope this helps and have a marvelous rest of your day!

Answer:

2x+12

Step-by-step explanation:

i hope this helps

Answer:

Step-by-step explanation:

range is the y values where the graph goes through

since there are closed circles, we’ll use brackets

range is [-9, -4]

**the smaller value goes first, then the bigger value

Answer:

first one

Step-by-step explanation:

bcz it is

Answer:

x=35

Step-by-step explanation:

x+110+35=180

x+145=180

x=180-145

x=35

Answer:

$850.70

Step-by-step explanation:

Subtract all her check amounts and add the deposit. You come up with $850.70

Answer:

Choices C and D

Step-by-step explanation:

The most simplest way is just to solve each one and see which two have the same answer as the first expression.

But you could also see that both of the [tex]\frac{4}{7}[/tex] are going to cancel each other out so you are left with [tex]-\frac{8}{9} +\frac{9}{8}[/tex]  which is also choice C.

For choice D I distributed the negative one to the insides of the parenthesis that left me with [tex]-\frac{4}{7}-\frac{8}{9}+\frac{4}{7} +\frac{9}{8}[/tex]  which is the same expression as the first one.

Answer:

Not proportional

Step-by-step explanation:

22/20 does not equal 18/15.

Answer:

B: Not proportional

Step-by-step explanation:

This wouldn't be proportional because for you, you are making 22 heartbeats in 20 seconds and 22-20 is 2. But if you look at your friend, he/she is doing 18 heartbeats in 15 seconds so add 5 so that 23 heartbeats is happening in 20 seconds and 23-20 is 3. If we compare, 3 is not the same as 2 making it not proportional.

Answer:

45

Step-by-step explanation:

Answer:

If you are asking what is 40% of 50,000, then it should be 20,000.

Step-by-step explanation:

Answer:

x ^ 2 = 8

x = √8

Answer:

A specific instead of general place where you can find something

Answer:

How much money per pound of each?

Step-by-step explanation:

Answer:

X = 30

Step-by-step explanation:

B = E

DEC = 180 degrees/ 65 + E + 55 = 180

E = 60

B = 2x

2x = 60

x = 30

The value of x in the given figure is 32.5.

It is a two-dimensional figure which has three sides and the sum of the three angles is equal to 180 degrees.

We have,

∠C = 55

∠D = 65

∠B = 2x

∠D and ∠B are alternate angles.

Alternate angles are equal.

65 = 2x

x = 65/2

x = 32.5

Thus,

The value of x is 32.5

Learn more about triangles here:

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YEETTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT I FEEL BAD BUT

9514 1404 393

Answer:

  a) (-5±√10)/3 ≈ {-2.721, -0.613}

  b) (6±√21)/5 ≈ {0.283, 2.117}

Step-by-step explanation:

a) The relevant coefficients are ...

  a = 3, b = 10, c = 5

  [tex]x=\dfrac{-b\pm\sqrt{b^2-4ac}}{2a}\\\\x=\dfrac{-10\pm\sqrt{10^2-4\cdot3\cdot5}}{2\cdot3}=\dfrac{-10\pm\sqrt{40}}{6}\\\\\boxed{x=\dfrac{-5\pm\sqrt{10}}{3}\approx\{-2.721, -0.613\}}[/tex]

__

b) The relevant coefficients are ...

  a = 5, b = -12, c = 3

  [tex]x=\dfrac{-(-12)\pm\sqrt{(-12)^2-4\cdot5\cdot3}}{2\cdot5}=\dfrac{12\pm\sqrt{84}}{10}\\\\\boxed{x=\dfrac{6\pm\sqrt{21}}{5}\approx\{0.283, 2.117\}}[/tex]

Answer:

Step-by-step explanation:

Let the original price be represented by x.

1. [tex]\frac{1}{4}[/tex] of x = x - 128

[tex]\frac{x}{4}[/tex] = x - 128

x - [tex]\frac{x}{4}[/tex] = 128

4x - x = 4 x 128

3x = 512

x = [tex]\frac{512}{3}[/tex]

  = 170.67

x = 170.67

The original price is $170.67.

2. If the price of the music player was marked up by ½ of its original price, its new price would be;

170.67 + (170.67 x ½)   = 170.67 +85.335

                                     = 256.005

                                     ≅ $ 256.0

The price paid by the store for the music player is still the original price i.e $170.67.

3. The difference between the discounted price and the price paid by the store can be determined by;

price paid by the store - the discounted price of the music player

= $170.67 - $128

= $42.67

Answer:

4/10=40%

Step-by-step explanation:

Answer:

the answer is 40%

Step-by-step explanation: You can find this value by dividing the numerator by the denominator and multiplying to get you the result of 100%, so:

4/10 in percent = 4 / 10 × 100% = 0.4 x 100% = 40%

                ~Hope this helped you~