please help i’ll give brainliest

Answer:b 1.2

Step-by-step explanation:

Answer:

A. 2

you add 4x + 3x gives you 7x

then you divide by 7 on each side

7 divided by 7x is x

and 7 divided by 14 is 2

Answer:

5/36

Step-by-step explanation:

1x5=5

4x9=36

Answer:

Simplify the expression.

5x/36

Step-by-step explanation:

Answer:

the money i have is $42,000

Step-by-step explanation:

Given that

The cost of the shirt is $10,500

And, it would be spend 25% of the money

So based on this, the amount of money at the time before purchasing is

= $10,500 × 100 ÷ 25

= $42,000

Hence, the money i have is $42,000

The same would be considered and relevant

Answer:

The coordinates for point E are (0, 1.5)

Hope this helps!!

Answer:

8

Step-by-step explanation:

15 of 75 estimated raccoons in the area were tagged. So think of this as a ratio, 15:75.

Divide 75 by the 40 racoons that were captured and you get 1.87500. 75 divided by 1.87500 is the 40 raccoons captured. So 15 divided by the same amount is the number of raccoons with tags. Divide 15 by 1.87500 to find the missing value, which is 8.

Answer:

15/4

Step-by-step explanation:

Answer:

15/4

Step-by-step explanation:

Answer:

The rate is 12%

Step-by-step explanation:

Minus the loan from the amount. That will be your interest then use the formula: interest = principle(loan) ×rate ×time ÷ 100 to get the rate

Answer:

16642.1 feets

Step-by-step explanation:

Given :

Elevation of Mt. Wilson = x

If the elevation of snow crest = y

Snow crest = 11,508.21 feet higher than Mt. Wilson

Hence, y = 11,508.21 + x

The elevation of Mt. Wilson, x = y - 11,508.21  feets

From the table, elevation of Snow crest = 28,150.31 feets = y

Hence, The elevation of Mt. Wilson, x = y - 11,508.21  feets

x = 28,150.31 - 11,508.21

x = 16642.1 feets

Answer:

-4/0, and 0/9

Step-by-step explanation:

slope formula

Answer:

its  C

Step-by-step explanation:

srry if im wrong:(

Answer:

it is 7.5km

Step-by-step explanation:

This is because it is a right angle triangle (dotted lines) so the straight long line is the same length as the diagonal line.

Answer:

0.1364

Step-by-step explanation:

10^4 is 10,000

1364/10,000 = 0.1364

Answer: s = 16

Step-by-step explanation:

234 = (s+2)(s-3)

s = 16, -15 (throw away -15, measurements cannot be negative)

This can be proven by substituting s for 16

234 = (16+2)(16-3)

234 = 18*13

234= 234

Hope this helps! Pls give brainliest :)

Answer:

r = 8

Step-by-step explanation:

The common ratio r of a geometric sequence is

r = [tex]\frac{a_{2} }{a_{1} }[/tex] = [tex]\frac{a_{3} }{a_{2} }[/tex] = ..... = [tex]\frac{a_{n} }{a_{n-1} }[/tex]

Then

r = [tex]\frac{48}{6}[/tex] = [tex]\frac{384}{48}[/tex] = 8

Answer:

y = 2x - 5

Step-by-step explanation:

Using the slope intercept formula y2 - y1 / x2 -x1...

You get a slope of 2 so y = 2x +b

Then to find b the intercept, you plug in one of the coordinates like so...

1 = 2(3) + b

Then solve to get an intercept of -5.

So the slope-intercept form would be...

y = 2x - 5

Answer:

Mizuki here to help!

8 minutes longer will be the correct answer!

Step-by-step explanation:

First, let's find out how many minutes Gabriella played:

3:32 - 2:49 = 2:92 - 2:49 = 0:43

Check:

2:49 + 0:43 = 2:92 = 3:32

It's correct so...

43 - 35 = 8

Hope this helped!

Answer:Andrew  spent 2 2/3 hours studying in all

Step-by-step explanation:

hours spent  studying for his science exam=s 1 1/6 hours

hours spent studying for his history  exam= 1 1/2

Total hours spent studying both subjects =1 1/6 hours+1 1/2 hours

add whole numbers to whole numbers and fraction to fraction

1 1/6 hours+1 1/2 hours

=2 1+3 /6

=2 4/6 =2 2/3 hours

Answer:

V = 803.8 cm^3

Step-by-step explanation:

h = 12cm

r = 8cm

V = [tex]\frac{1}{3}[/tex] [tex]\pi[/tex][tex]r^{2}[/tex]h

V =  [tex]\frac{1}{3}[/tex] [tex]\pi[/tex][tex](8)^{2}[/tex] (12)

V = 4 [tex]\pi[/tex] (64)

V = 803.84

Answer:

800

Step-by-step explanation:

[tex]V=\pi r^{2} \frac{h}{3}[/tex]

[tex]V=\pi 8^{2} \frac{12}{3} \\V=\pi (64)(4) = 256\pi[/tex]

256π = 804.247719319

To the nearest tenth: 800

Answer:

a₉ = 11

Step-by-step explanation:

Substitute n = 9 into the nth term formula, that is

a₉ = 3(9) - 16 = 27 - 16 = 11

Answer:

V = 200.96 m^3

Step-by-step explanation:

V=1/3hπr²

h=12, r=4

V = 1/3 (12) (3.14) (4^2)

V = 1/3 (12) (3.14) (16)

V = 200.96 m^3

Answer:

602.88m³

Step-by-step explanation:

volume = base area x height

            = πr²x h

            = (3.14)(4)² x 12

            =602.88

Answer:

16

Step-by-step explanation:

i hope this helps

Answer:

S = $10.20

Step-by-step explanation:

s = 12 - .15 (12)

s = 12 - 1.80

s = $10.20

If 15% comes off the price, then 85% of the price is left to pay. (100 - 15 = 85)

12 x .85 = $10.20

Answer: IQR = 69

Step-by-step explanation:

Answer:

The interquartile range is 11.

Step-by-step explanation:

You subtract quartile 1 from quartile 3.  Since quartile 1 is equal to 62 and quartile 3 is equal to 73, we will subtract them both and we get 11.  Therefore 11 is our answer!

Answer:

[tex]x = - \frac{11}{4} \\ x = - 2 \frac{3}{4} .x = - 2.75[/tex]

brainiest please

Answer:

$25.50

Step-by-step explanation:

15 percent off-> 85 percent is not off

therefore 0.85*30 is how you find the percent off

0.85*30=25.5

Hello again :). and of course I shall help you with any questions you may have while I'm here my friend

Answer:

25.50

Step-by-step explanation:

Maths bro