The point (8,-4) is shown,which is the location of (8,-4
A. Q
B. R
C. S
D. T

I would choose lelia because she might have taken longer but maria ran 1 lap lelia ran 3 so lelia can run 2 1/4 (or (1/3) times faster

Answer:

Lelia should be chosen.

Step-by-step explanation:

Leila: 3 laps is going to be 3/5 x 3, which is 9/5. So she can run 1 4/5 in 7 minutes.

Maria: 1 lap is going to be 3/5. So she can run 3/5 in 3 minutes.

If you multiply 3/5 by 2, you're going to get 6/5 in 6 minutes, and then divide it by 6, which is going to give you 1/5 of a lap in 1 minute, multiply that by 7, and get 7/35. This is for Maria. If you divide 9/5 by 7, you're going to get 9/35. This is for Lelia.

Maria: 7/35 of a lap in 1 minute.

Lelia: 9/35 of a lap in 1 minute.

Lelia should be chosen.

Answer: clare

Step-by-step explanation:

because you make denomenatior same i made mine 12

both can go to 12

hans mix would be: 8/12 water and 3/12 oranage

clare 6/12 water and 4/12 orange

hope you have a good day

Answer:

Han's Orange Juice

Step-by-step explanation:

Clare: 2 1/2 cups water and 1/3 cups concentrate

Han: 1 2/3 cups water and 1/4 cups concentrate

The way to solve this is to make one of the variables is by using the total:

Clare:

2 1/2 + 1/3 = 5/2 + 1/3 = 15/6 + 2/6 = 17/6 cup

(2/6)/(17/6) = (2/6)(6/17) = 2/17 (two parts in 17), or 11.8%

Han:

1 2/3 + 1/4 = 5/3 + 1/4 = 20/12 + 3/12 = 23/12 cup

(3/12)/(23/12) = (3/12)(12/23) = 3/23 (three parts in 23), or 13.04%

We can see Han's orange juice has more concentrate (the higher percentage).

Answer:

2.5, 5/2, 25/10

Step-by-step explanation:

it is in the the middle of both 2 and 3, which 2.5, 5/2, and 25/10 all equals to 2.5.

5/2 = 2.5

25/10 = 2.5

Answer:

$23

Step-by-step explanation:

first you find 60% of 50

50 x .6 = 30

then you subtract 30 from 50

30 - 50 = 20

since they paid $20 for the hand bag we need to find 15% of 20

20 x 0.15 = 3

finally we add 20 and 3

20 + 3 = 23  

Answer:

[tex] \frac{ {(x - y)}^{2} }{2xy + 6y} \times \frac{4x + 12}{ {x}^{2} - {y}^{2} } \\ \frac{(x - y)(x - y)}{2y(x + 3)} \times \frac{4(x + 3)}{(x - y)(x + y)} \\ \frac{(x - y)}{y} \times \frac{2}{(x + y)} \\ \frac{2(x - y)}{y(x + y)} \\ \frac{(2x - 2y)}{(xy + {y}^{2}) } [/tex]

Answer:

The first term has 12 boxes shaded. Each term after that adds 4 more boxes.

To get from figure 1 to figure 35, you have to add four 34 times.

So Figure 35 will have 12 + (34)(4) = 148 boxes.

Step-by-step explanation:

saw this on (x, why?)

Answer:

148 shaded blocks

Step-by-step explanation:

Answer: See explanation

Step-by-step explanation:

Liters → Milliliters

1 liter → 1000 milliliters

0.73 → 730

3.9 → 3900

10.65 → 10650

147.2 → 147200

Milliliters → Liters

1000 → 1

217 → 0.217

6570 → 6.57

14200 → 14.2

213920 → 213.92

Answer:

C

Step-by-step explanation:

Combine like terms (4x and 2x)

Answer:

20

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Step-by-step explanation:

Step 1: Define

n(5 + 2) - 15

n = 5

Step 2: Simplify

Step 3: Evaluate

Answer:

20

Step-by-step explanation:

So, the question said that n=5 so we will input 5 to replace n.

5(5+2)-15

Now, solve the problem

5(5+2)-15

5 x 7- 15

35-15

20

Thus, the answer is 20

Answer:

 s=8

Step-by-step explanation:

Let's solve your equation step-by-step.

s(11−s)=24

Step 1: Simplify both sides of the equation.

−s2+11s=24

Step 2: Subtract 24 from both sides.

−s2+11s−24=24−24

−s2+11s−24=0

Step 3: Factor left side of equation.

(−s+3)(s−8)=0

Step 4: Set factors equal to 0.

−s+3=0 or s−8=0

s=8

Answer:

25 2/7

Step-by-step explanation:

88.50/3.50 divide 88.50 by 3:50

Answer:

23% of 25,314 = 25,314 x .23 = 5822 . 25,314 + 5,822 = 31,136

Step-by-step explanation:

Answer:

There is only one answer for this equation.

Step-by-step explanation:

The answer is where the two lines intercept.

The cordianats are (-2,1).

Answer:

Step-by-step explanation:

From x = 6, 8 and 20, we see than y = x/2, which is proportional

Therefore, when x= 2, y = 1, when y= 6, x= 12

Answer:

2:1  <->  I think

6:3

8:4

12:6

20:10

Step-by-step explanation:

Answer:

1.2.4

2. -8

3. -5-3

4.10+12+14

5.-10-3

6. 2+2=4

7.5+3=8

Answer:

2 miles = 7$

3 miles = 8.50$

5 miles = 11.50$

Step-by-step explanation:

1.50$ per mile + 4$ boarding fee

2 miles

1.50 × 2 + 4 = 7

3 miles

1.50 × 3 + 4 = 8.50

5 miles

1.50 × 5 + 4 = 11.50

The linear equation of the question will be $4 + $1.50(x) where x is the number of miles.

Equations are mathematical expressions that have two algebra on either side of an equal (=) sign. The expressions on the left and right are shown to be equal to one another, demonstrating this relationship. L.H.S. = R.H.S. (left-hand side = right side) is a fundamental simple equation.

According to the data provided in the question,

The boarding charge of cab company = $4

Additional charge per mile = $1.50

So, the linear equation will be : ($4 + $1.50x)

Here, x represents the number of miles.

The fare for the trip of 2 mile : $4 + $1.50 (2) = 7

The fare for the trip of 3 mile : $4 + $1.50 (3) = 8.5

The fare for the trip of 5 mile : $4 + $1.50 (5) = 10

To know more about equation:

https://brainly.com/question/10413253

#SPJ5

Answer:

(9,1,-3)

Step-by-step explanation:

y= -2x +5; domain = {-2, 2,4}

-2(-2)=4+5=9

-2(2)=-4+5=1

-2(4)=-8+5+-3

Answer: A

Step-by-step explanation: I hope this helps

Answer:

Step-by-step explanation:

About 12% of the land is arable and less than 6% currently is cultivated. Normally, Afghanistan grew about 95% of its needs in wheat and rye, and more than met its needs in rice, potatoes, pulses, nuts, and seeds; it depended on imports only for some wheat, sugar, and edible fats and oils. Fruit, both fresh and preserved (with bread), is a staple food for many Afghans. Agricultural production, however, is a fraction of its potential. Agricultural production is constrained by an almost total dependence on erratic winter snows and spring rains for water; irrigation is primitive. Relatively.

Answer:

About 12% of the land is arable and less than 6% currently is cultivated.

Hope this helps! :)

Answer: B. 9 games

Step-by-step explanation: if you divide 16 by 4 you get 4. she makes 4 goals each game. if you multiply 4 by 9 you get 36 goals.

Answer: B. 9 Games

Step-by-step explanation: Because 4 x 9 = 36 goals.  Hope this helps! If not, I am sorry :(  If it does work, Your Welcome! :)

Answer:

$70.34

Step-by-step explanation:

The total before the coupon and tax is:

$54.99 + $21.99 = $76.98

Now apply the 15% coupon:

Since the total price is 100% of the price, when you apply a 15% coupon, you pay 100% - 15% = 85% of the price. We need to find 85% of $76.98

85% * $76.98 =

= 0.85 * $76.98

= $65.43

The price after the 15% coupon, but before the tax, is $65.43

Now the total $65.43 is considered 100% of the price. The tax is 7.5%.

100% + 7.5% = 107.5%

Now we find 107.5% of $65.43

107.5% of $65.43 =

= 1.075 * $65.43

= $70.34

Answer: $70.34

Answer:

Wheres the data

Step-by-step explanation: