help me and ill mark you as brainliest​

Answer:

(3,4)

I'm assuming this is how u wanted it to be solved if not give me more info on the problem and I'll redo it

Step-by-step explanation:

x= 3,y = 4

3 bars / 0.75 = 4 pieces.

Sally got 1 piece so she had 4-1 = 3 friends.

Answer:

The value of x = 5

Step-by-step explanation:

Given

ABCDE ~ FGHJK

It means the polygon is similar.

Similar polygons have the same shape but different sizes.

Thus, the given two polygons will have their corresponding sides are in proportion.

so

AB/AE = FG/FK

here

AB = 4, AE = x, FG = 8, FK = 10

so substituting AB = 4, AE = x, FG = 8, FK = 10

4/x = 8/10

8 × x = 4 × 10

8x = 40

divide both sides by 8

8x/8 = 40/8

x = 5

Therefore, the value of x = 5

Answer:

first one

Step-by-step explanation:

Answer:

2 hours

Step-by-step explanation:

Answer:

B. 26 should be pretty simple math

Answer:what? please explain what i have to answer

Step-by-step explanation:

Answer:

Can you break that down some more?

Step-by-step explanation:

Answer:

B. $480.00

Step-by-step explanation:

Find the hourly rate by dividing 84 by 7:

84/7

= 12

Find how much they will make in the 40 hour week by multiplying 40 by 12:

40(12)

= 480

So, the correct answer is B, $480.00

Answer:

Step-by-step explanation:

Let us represent:

Apple pie = a

Cherry pie = c

Peach pie = p

A bakery has three types of pie: apple, cherry, and peach.

There are four times as many apple pies as peach pies.

a = 4p

Answer Apple 40%    Cherry 50%      Peach 10%

Step-by-step explanation:  4x10=40

                                              5x10=50

                                              1x10=10

Therefore The answer Would be Apple 40%    Cherry 50%     Peach 10%

Answer:

6

Step-by-step explanation:

2x-m

When you substitue in the values for x and m:

2(4)-2

Now you can solve the equation:

2(4)-2

8-2

6

So this leads to the answer

2x-m=6 or 2(4)-2=6

Answer:

2 2/3

Step-by-step explanation:

turn the 1/3 and 3/4 into 4/12 and 9/12, add them and the 2 and 1 and get 4 1/12 turn the rest into fractions of 12 so 11/12 12/12 9/12 = 2 8/12 which = 2 2/3

Answer:

8 / 5

Step-by-step explanation:

-8 / -5 = 8 * -1 / 5 * -1 = 8 / 5

Thank, 5 star, and brainliest if helpful

The fraction (-8)/(-5) simplifies to 8/5 which represents that the quotient is 8 units for every 5 units.

To divide -8 by -5 in fraction form, we can write it as (-8)/(-5). When dividing two negative numbers, the negative signs cancel out, resulting in a positive quotient. So (-8)/(-5) is equal to 8/5.

When we divide -8 by -5, we subtract -5 from -8 repeatedly until we can no longer subtract without going below zero.

This happens after one subtraction, resulting in a quotient of 1.

However, since both numbers are negative, the quotient is positive.

Therefore, (-8)/(-5) simplifies to 8/5.

In fraction form, 8/5 represents the result of dividing -8 by -5, indicating that the quotient is 8 units for every 5 units.

Learn more about the fraction here:

brainly.com/question/10354322

#SPJ6

Answer:

A

Step-by-step explanation:

Take 7 % turn into decial then dived

Answer:

B. 133.75

Step-by-step explanation:

Add up the total for the shirt jeans and watch. Then multiply it by 0.07 then add that to your original total of the items to get your answer.

Answer:

The height of the roller coaster car is: h = 7.8 m

Step-by-step explanation:

Given

Mass m = 600 kg

Potential Energy P.E = 46,000J

To determine

Height h = ?

Using the formula

P.E = mgh

Here:

so substituting m = 600 kg, P.E = 46,000J, and g = 9.8

P.E = mgh

46000 = 600 × 9.8 × h

h = 46000 / 5880

h = 7.8 m

Therefore,  the height of the roller coaster car is: h = 7.8 m

Answer: $‭26.16‬

Step-by-step explanation:

Total cost = Meal cost + Sales tax + Gratuity after sales tax

Sales tax = 9% * 20

= $1.80

Gratuity after sales tax is added = 20% * (20 + 1.80)

= $4.36

Total cost = 20 + 1.80 + 4.36

= $‭26.16‬

Answer:

FG

Step-by-step explanation:

I did this on my computer

The pair of the line together, could be perpendicular to RS should be considered as the EA and FG.

In terms of elementary geometry, two geometric objects should be considered as the perpendicular when they intersect at a right angle. A line is treated to be perpendicular to another line in the case when the two lines intersect at a right angle.

Therefore, The pair of the line together, could be perpendicular to RS should be considered as the EA and FG.

Learn more about pair here: https://brainly.com/question/4845674

Answer:

69 seconds

Step-by-step explanation:

Answer:

[tex]\%Increase = 25\%[/tex]

Step-by-step explanation:

Given

[tex]Last\ Year = 120[/tex]

[tex]This\ Year = 150[/tex]

Required

Determine the percentage increase

This is calculated as thus:

[tex]\%Increase = \frac{This\ Year - Last\ Year}{Last\ Year} * 100\%[/tex]

[tex]\%Increase = \frac{150 - 120}{120} * 100\%[/tex]

[tex]\%Increase = \frac{30}{120} * 100\%[/tex]

[tex]\%Increase = 0.25 * 100\%[/tex]

[tex]\%Increase = 25\%[/tex]

Answer:

1/6 hours

Step-by-step explanation:

Given data

Company A charges

$25 per hour and a $300 equipment fee

let the number of hours be t

and the total charges be A

A=25+300t----------------1

Company B charges $50 per hour and a $150 equipment fee.

let the number of hours be t

and the total charges be B

y=50+150t----------------2

Equate 1 and 2 we have

25+300t= 50+150t

300t-150t= 50-25

150t= 25

divide both sides by 150

t= 25/150

t=1/6 hours

Answer:

B

Step-by-step explanation:

It is b

Answer:

4 horses

Step-by-step explanation:

There are 2 elephants and 4 horses on one side. On the other, there are 12 horses. You can cancel 4 horses so now it's 2 elephants and 8 horses. To get the first side (2 elephants) to turn into one elephant, you need to divide by 2. So now, it is 1 elephant = 4 horses.

Answer:

4

Step-by-step explanation:

4 because you can write the problem as  2e+4h=12h then you subtract 4h from both sides and get 2e=8h then you divide by 2 to get e=4 so one elephant is as strong as 4 horses

h=horses

e=elephant

Answer:

the answer is 44

Answer:

452.45mmm^2

Step-by-step explanation:

Step one:

Given data

outer radius R= 20mm

inner radius r= 16mm

let us find the area of the outer circle

Area= πR^2

Area= 3.142*20^2

Area= 3.142*400

Area= 1256.8 mm^2

let us find the area of the inner circle

Area= πr^2

Area= 3.142*16^2

Area= 3.142*256

Area= 804.35 mm^2

Hence the area of the section is

Area of outer- Area of inner

=1256.8-804.35

=452.45mmm^2

Answer:

distance between (F,G) and (H,J) = 9.02

distance between (F,H) and (G,J) = 3.8

distance between (F,J) and (G,H) = 3.8

Step-by-step explanation:

Distance between (F,G) and (H,J)

d=√(7.2−3.9)2+(10.6−2.2)2

d=√(3.3)2+(8.4)2

d=√10.89+70.56

d=√81.45

d=9.024965

Distance between (F,H) and (H,J)

d=√(2.2−3.9)2+(10.6−7.2)2

d=√(−1.7)2+(3.4)2

d=√2.89+11.56

d=√14.45

d=3.801316

Distance between (F,J) and (G,H)

d=√(2.2−3.9)2+(7.2−10.6)2

d=√(−1.7)2+(−3.4)2

d=√2.89+11.56

d=√14.45

d=3.801316

Hope this helps a lot!!

Answer:

x = 3√10

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Properties

Trigonometry

[Right Triangles Only] Pythagorean Theorem: a² + b² = c²

Step-by-step explanation:

Step 1: Identify Variables

Leg a = 9

Leg b = 3

Hypotenuse c = x

Step 2: Solve for x

To find the value of x we can apply Pythagoras theorem in this right angled triangle.

‎ ‎ ‎ ‎ ‎ ‎

So let's apply!

[tex]{ \boxed{ \sf{ \mapsto {Hypotenuse}^{2} ={Base }^{2} +{Perpendicular }^{2} }}}[/tex]

[tex] \sf{ : \implies {x}^{2} = {9}^{2} + {3}^{2} }[/tex]

[tex] \sf{ : \implies {x}^{2} = 81 + 9 }[/tex]

[tex] \sf{ : \implies {x}^{2} = 90 }[/tex]

[tex] \sf{ : \implies {x} = \sqrt{2 \times 3 \times 3 \times 5} }[/tex]

[tex] \sf{ : \implies {x} = 3 \sqrt{10} }[/tex]

Hence this is the value of x.

Answer:

Number 6 is b

Step-by-step explanation: