A pump fills a pool at a constant rate. At the end of 21 minutes it has filled 7 gallons of water. Which table represents the relationship between the number of minutes and the number of gallons of water in the pool?

9514 1404 393

Answer:

  9 and 10

Step-by-step explanation:

Make use of your knowledge of multiplication tables.

  9² = 81

  (√89)² = 89

  10² = 100

√89 lies between 9 and 10

Answer:

x=5

Step-by-step explanation:

Answer:

0.5

Step-by-step explanation:

Answer:

A I think

Step-by-step explanation

Answer:

A

Step-by-step explanation:

I am not sure but I think it's A

Answer:

9

Step-by-step explanation:

18/2 = 9

27/3 =9

63 = 9

I don't know how to explain this more

Answer:

22 1/2 ÷ 2 1/4 = 10 servings

Answer:

12

Step-by-step explanation:

Answer:

10E+3 <92

10(e:6) or any number

10(6)=60+3=63 <92

Step-by-step explanation:

Answer:

10e + 3 < 92

Step-by-step explanation:

Any number times ten plus three is less than 92. Like e = 3, which would be 10(3)+3, or 33. Any number that would make the statement true can be used in the place of e.

Given:

The two points are (-3,-4) and (4,5).

To find:

The slope of the line that passes through the given points.

Solution:

The slope formula is

[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]

The line passes through the points (-3,-4) and (4,5). So, the slope of the line is

[tex]m=\dfrac{5-(-4)}{4-(-3)}[/tex]

[tex]m=\dfrac{5+4}{4+3}[/tex]

[tex]m=\dfrac{9}{7}[/tex]

Therefore, the slope of the given line is [tex]m=\dfrac{9}{7}[/tex].

Answer:

Step-by-step explanation:

Vertex of the given parabola = (1, -4)

Since, vertex form of a parabola is given by,

y = (x - h)² + k

Here (h, k) is the vertex

Now substitute the coordinates (1, -4) in the equation.

y = (x - 1)²- 4 [Vertex Form]

Further solve this equation,

y = x² - 2x + 1 - 4

y = x² - 2x - 3 [Standard form]

Further write this equation in the factored form,

y = x² - 3x + x - 3

y = x(x - 3) + 1(x - 3)

y = (x + 1)(x - 3) [Factored form]

12 different combination of exercises and locations can Jenna create.

Combinations are mathematical operations that count the number of potential configurations for a set of elements when the order of the selection is irrelevant. You can choose the components of combos in any order. Permutations and combinations can be mixed up.

We have,

Jenna likes to exercise outdoors. The exercises from which she choose are riding her bike, rollerblading, jogging, and walking.

So, the possible combination are

= 4 x 3

= 12

Learn more about Combination here:

https://brainly.com/question/13387529

#SPJ2

The types of credits would best describes home equity loans as open and secured. Check more about credit below.

An open-end credit, is known to be a credit where a person can keep using the same type of credit as long as they want only when they make the minimum monthly payments every month and at the right time.

Conclusively, these  types of credits would best describes home equity loans as open and secured is one does not have limits as long as one meet up with the payment monthly.

Learn more about credits from

https://brainly.com/question/27081720

Answer:

1/2

Step-by-step explanation:

1 L -1/4=3/4

3/4×2/3=1/2

Answer:

Just move 4 spaces up

Step-by-step explanation:

Answer:

left 0 up 4

Step-by-step explanation:

Answer:

Step-by-step explanation:

Just multiply by 0,3

For EXAMPLE

30% of 100 would be 30

100 x 0,3 = 30

Answer:

y=5x-10

Step-by-step explanation:

To find the slope

rise/run

10-5=5

4-3=1

The slope is 5

Y-intercept

y=5x+b

Use any coordinate for y and x and solve

10=5(4) +b

10=20+b

-10=b

-10 id the y-intercept

Answer: 25 yds

Step-by-step explanation:

a = (b1+b2)/2*h

600=(25+23)/2*h

600 = (48/2)*h

600=24h

h=25 yd

Step-by-step explanation:

1.

[tex]3(5) + 2( - 3) = 15 - 6 = 9[/tex]

2.

[tex]4(4) + 3( - 3) = 16 - 9 = 7[/tex]

3.

[tex]5 + ( - 3) + 4 = 6[/tex]

Answer:

Answer is 46.50

Step-by-step explanation:

I look everywhere and said it was this hehe

Answer:

dude i tried to answer this one for weeks on end, sorry i wasnt much help

Step-by-step explanation:

Answer:

1. 63.64

2. 54 in

3. 18 in

4. 20.25

5. 168

6. 6 cm

Step-by-step explanation:

Answer:

[tex]\frac{3}{8}[/tex]

Step-by-step explanation:

[tex]A=6*\frac{1}{4} ^2\\\\A=6*\frac{1}{16} \\\\A=\frac{6}{16} \\\\A=\frac{3}{8}[/tex]

Answer:

[tex]A = \frac{3}{8}ft^2[/tex]

Step-by-step explanation:

Using the given formula, [tex]A=6s^2[/tex], and the given value for the side length of the cube, [tex]\frac{1}{4}[/tex] foot, substitute the given value into the equation and solve.

[tex]A=6(\frac{1}{4})^2[/tex]

Remember, setting any value to the second power is the same as multiplying the base (the value that is being squared) by itself. Apply this information to the given problem,

[tex]A = 6(\frac{1}{4}*\frac{1}{4})\\\\A = 6(\frac{1}{16})\\\\A = \frac{6}{16}\\\\A = \frac{3}{8}[/tex]

Answer: 5.09 units

Step-by-step explanation:

Given

Coordinates of Old oak tree are (3,7)

Coordinates of granite boulder are (-2,6)

Distance between them is given by distance formula i.e.

[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Distance between them is

[tex]\Rightarrow d=\sqrt{(-2-3)^2+(6-7)^2}\\\Rightarrow d=\sqrt{(-5)^2+(-1)^2}\\\Rightarrow d=\sqrt{25+1}=\sqrt{26}\approx 5.09\ \text{units}[/tex]

Answer:

40%

Step-by-step explanation:

30p         Add up the total number of plants

12L          we can see that lettuce is equal to 12

12/30 =0.4 or 40%

Answer:

52

Step-by-step explanation: