Find the area of the triangle whose base is 3 inches and height is 10 inches. *

Answer:

9x

Step-by-step explanation:

Since all of them have the same variable you can add them up

1x+3x+5x=9x

Answer:

15 kilograms

Step-by-step explanation:

[tex]15000 \: grams = \frac{15000}{1000} = 15 \: kg[/tex]

Answer: 15 kilogram

Step-by-step explanation:

1000 Gram equal to 1 kilogram

Answer: (4 , 2.5)

5 + 3 / 2 = 4

3 + 2 / 2 = 2.5

Answer:

= -7

Step-by-step explanation:

hope it'll help you mark me as brainliest

Answer:

-9n^2 -7n + 11

Step-by-step explanation:

Add like terms, -8n^2 + -n^2 = -9n^2, 10+1 = 11

-9n^2 - 7n +11

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

what us the answe

re

Answer:

J. 9

Step-by-step explanation:

First we have to plot the points (In the picture)

Now we have to count how close the are together which would make it 8.

And the closest to that would be 9.

Hope this helps :)

Answer:

Step-by-step explanation:

The distance between two points is

d^2=(x2-x1)^2+(y2-y1)^2

We have points (-4,-6) and (4,4) so

d^2=(-4-4)^2+(-6-4)^2

d^2=8^2+10^2

d^2=64+100

d^2=164

d=12.8

So H 13 units is closest to the distance between the two points.

Answer:

1 theater

Step-by-step explanation:

Given

[tex]P<4.75[/tex] --- Popcorn

[tex]P < 8.00[/tex] --- Movie

See attachment for the table that shows ticket and popcorn prices at five movie theater chains

Required

The number of theaters that supports the given inequality

The given inequality can be combined to give:

[tex]P < 4.75\ and\ P<8.00[/tex]

From the table entries, only one theater supports this inequality.

Where

[tex]P = 4.25[/tex] --- Movie

[tex]P = 7.25[/tex]  --- Popcorn

Which gives:

[tex]4.25 < 4.75\ and\ 7.25<8.00[/tex]

Answer:

yeah the graph does match the equation

Answer:

Yes because the y intercept is at -1 like the equation and also can I have brainliest.

Step-by-step explanation:

Answer:

D.

πr2(2h)pi r squared left parenthesis 2 h right parenthesis

Step-by-step explanation:

Answer:

20%

Step-by-step explanation:

180 + 720 = 900 total people in town

180/900 or 180 ÷ 900 = 0.2 or 20%

Hope this helps!

Answer:

Option A. I'm not sure about it.

Answer:

2x^2-10x

Step-by-step explanation:

Answer:

4 [tex]\frac{3}{6}[/tex]

Step-by-step explanation:

Answer:

1/12

Step-by-step explanation:

Multiply 1/2 x 1/6 = 1/12

Answer:

10 times

Step-by-step explanation:

8    88

18   98

28

38

48

58

68

78

Answer:

12 times

Step-by-step explanation:

you have to count how many times that the number 8 comes up.

Answer:3?

Step-by-step explanation:

x= 6 x= 1

Step-by-step explanation:

hope this helps..........

Answer:

false

Step-by-step explanation:

-6+12=6

6+12[tex]\neq[/tex]6

Answer

False

Step-by-step explanation:

Start at 6 , and move 8 units to the left. Subtracting a number is the same as adding its opposite. So, subtracting a positive number is like adding a negative; you move to the left on the number line. Subtracting a negative number is like adding a positive; you move to the right on the number line.

Answer:

Step-by-step explanation:

3b+8c=50c

3b=50c-8c

3b=42c

b=14c

So there are 14 cookies in each box.

Answer:

14

Step-by-step explanation:

First, take away the 8 cookies that were not part of the 3 boxes.

(50 - 8 = 42)

Now we know that 3 boxes of cookies can hold 42 total cookies. However, we need to know how much cookies 1 box can hold. If the 42 cookies are divided evenly between the 3 boxes, our equation would look like this:

42/3 = 14

Therefore, the answer is 14 cookies in each box.

Answer:

a is correct

hope this helps

Answer:

C

Step-by-step explanation:

Calculator did it lol

Answer:

7.15 (two sig figs)

Step-by-step explanation:

There is a time limit dude, googling is a faster way

1. Area of rectangle

A = l*z

2. Find z

93 = 13*z

z ≈ 7.15

Answer:

7km

Step-by-step explanation:

The given figure is a rectangle

The formula to find area of rectangle is,

[tex]l \times b[/tex]

Here,

Length = 13km

Area = 91 km^2

Then breadth = 91/13

= 7 km

Answer:

y = (1/3)x + 2

Step-by-step explanation:

The equation of a straight line is given by:

y = mx + b, where y and x are variables, m is the slope of the line, that is the ratio of the change in vertical distance to horizontal distance while b is the y intercept of the graph.

From the graph, we can see that the y intercept (where the graph touches the y axis) is 2. Hence b = 2

Also, the slope (m) = change in y / change in x = 1 / 3

The equation of the line is:

y = (1/3)x + 2

Answer:y = (1/3)x + 2

Step-by-step explanation:

hope this helps

Step-by-step explanation:

[tex] \tan( \alpha ) = \frac{15}{9} = \frac{7}{h } \\ h = \frac{7 \times 9}{15} = 4.2[/tex]

Answer:

1/2, or 50% probability if you have equal amounts of even and odd numbers

do you have a list of the numbers or is it just in general ?

Answer:

It's most likely always be 50/50. You'll either get an odd number or an even one. Hope this helps!! (:

Answer:

to 1 decimal place,. (a) tan (3x + ... (i) 2cos 2x – 5sin 2x = 0 R cos(2x + λ) = 0 λ = 68.2 ⇒ 2x + 68.2 = 90 B1. 2x + λ = ... (16cos2x – 9)(cos2x – 1) = 0.

Answer:

y = -28/5

Step-by-step explanation:

R = 7x +5y

35 = 7(9) + 5y

35 = 63 +5y

-5y= 63- 35

-5y/-5 = 28/-5

Y = -28/5

Answer:

Y = - [tex]\frac{28}{5}[/tex]

Step-by-step explanation:

Given

R = 7X + 5Y ← substitute X = 9, R = 35

35 = 7(9) + 5Y

35 = 63 + 5Y ( subtract 63 from both sides )

- 28 = 5Y ( divide both sides by 5 )

- [tex]\frac{28}{5}[/tex] = Y