6th grade math i will give brainliest

Answer:

I want to say that the hours worked was 4. I hope that is right.

Step-by-step explanation:

30% off of $60 is 42

16*2=32 and 32+42=74

124-60=64

16*4=64

so he would have worked 4 hours for $64 and a fee of $60

64+60= 124

Answer:

-15?

Step-by-step explanation:

It's hard to tell where the point is exactly

Answer:

Y=2x+4

Step-by-step explanation:

trust me

Answer:

plot the points

(-4, 2.5) (-3, 3) (-2, 1.5) (-1, 2) (0, 1)

(1, 2) (2, 3.5) (3, 0.5) (4, 2.5)

Step-by-step explanation:

does that help any???

Answer:

120cm

Step-by-step explanation:

i hope this helps you

Answer:

the 2 sides are 15 and the top is 30 for the 60 cm one

Step-by-step explanation:

120-60=60

2 sides are the same

60/2 =30

30/2 = 15

^ that is for the sides

then the remainder is for the top

Given:

Kelly purchased 5 containers of ice cream for a party.

Each container holds 8 cups of ice cream.

Her brother ate 2 cups of ice cream.

One serving of ice cream = 2/3 of a cup.

To find:

Number of servings of ice cream will be left for the party?

Solution:

We have,

1 container = 8 cups of ice cream

5 containers = 5×8 = 40 cups of ice cream

Her brother ate 2 cups of ice cream. So, remaining cups of ice cream is

[tex]40-2=38[/tex] cups

Now,

[tex]\dfrac{2}{3}[/tex] of a cup = 1 serving

1 cup = [tex]\dfrac{3}{2}[/tex] serving

38 cup = [tex]38\times \dfrac{3}{2}[/tex] serving

            = [tex]19\times 3[/tex] serving

            = 57 serving

Therefore, 57 servings of ice cream will be left for the party.

Answer:

x=20 degrees

Step-by-step explanation:

Line y is a perpendicular bisector making a 90 degree angle with the base of the triangle. The Interior Angle Sum Theorem states that the sum of the interior angles of a triangle is always equal to 180 degrees. Add 70 to 90

70+90=160 degrees

Subtract the sum from 180

180-160=20 degrees

One x is equal to 20 degrees. Both x's are equal to 40 degrees.

Hope this helps. Have a nice day. May it be filled with joy and happiness. Please, stay safe and wash your hands. Happy Holidays.

Answer:

x=20 degrees

Step-by-step explanation:

Tbh I just copied from the other guy I just wanted points thanks :)

A: For the Dentist, their average income in 30 years is $4,282,200

B: For the Manager, their average income in 30 years is $2,592,000

C: The difference in both their earnings is $1,690,200

Work: So, I just multiplied their average earnings by 30, and that's what their average income will be in 30 years. For the difference, I subtracted the higher earning by the lower earning, and that's the difference.

I hope this helps you. :)

Answer: true

Step-by-step explanation: The number of people would be 45

Answer:

The equation that would give the number of parts produced per hour, [tex]P_H[/tex] is given as follows;

[tex]P_H[/tex] = P/H - 100/H

Step-by-step explanation:

The given parameters are;

The number of parts produced is given by the equation, P = 14·x + 100, where x represents the number of hours worked on a particular day

The number of hours worked = H

Therefore, we have;

P = 14·H + 100

At H = 0, P₀ = 100

At H = 1, P = 114

At H = 2, P = 128

Therefore, the rate of change of the number of parts produced with the number of hours spent = The number of parts produced per hour, ΔP/ΔH = [tex]P_H[/tex], is given as follows;

ΔP/ΔH = [tex]P_H[/tex] = (P - P₀)/(H - 0) = P/H - P₀/H = (128 - 100)/(2 - 0) = 14

∴ The number of parts produced per hour, [tex]P_H[/tex] = P/H - 100/H.

Answer:

1. F=y/x

2. F(x)= fx

3. -6< x <-1

This is what I think, It look like it going to be the same answer for me but I don’t know if you want it

Step-by-step explanation: I try really I did

Answer:

x = 20

Step-by-step explanation:

The 2 given angles are alternate interior angles and are congruent, thus

7x - 3 = 6x + 17 ( subtract 6x from both sides )

x - 3 = 17 ( add 3 to both sides )

x = 20

Answer:

x=-1 y=0

(-1,0)

Step-by-step explanation:

Answer: x= -1, y= 0

Step-by-step explanation: hope this helps

Answer: your answer is 3

Step-by-step explanation: if you multiply 3 and 8 you get 24 divide that by 8.

The number of pizzas each kid will receive if there were 12 children was 2 slices each

The number of pizzas each kid will receive if there were 8 children was 3 slices each

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

The total number of pizzas at the party = 3 pizzas

The total number of slices in 1 pizza = 8 slices

So , the number of slices in 3 pizzas = 3 x 8 slices

The number of slices in 3 pizzas = 24 slices

Now , the equation will be

The number of children attended the party be = A

The value of A = 12 children

So , the number of pizza slices each child gets = number of slices in 3 pizzas / number of children attended the party

Substituting the values in the equation , we get

Number of pizza slices each child gets = 24 / 12

Number of pizza slices each child gets = 2 slices each

Therefore , if there are 12 children , the number of slices of pizzas each child receives is 2 slices

Now , if the number of children is B = 8

Number of pizza slices each child gets = 24 / 8

Number of pizza slices each child gets = 3 slices each

Therefore , if there are 8 children , the number of slices of pizzas each child receives is 3 slices

Hence , The number of pizzas each kid will receive if there were 12 children was 2 slices each

The number of pizzas each kid will receive if there were 8 children was 3 slices each

To learn more about equations click :

https://brainly.com/question/19297665

#SPJ2

Answer:

from his friend’s house is faster, taking 22.5 minutes

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

i just got  it right :)

Answer:

Jada will be .6 miles ahead of Elena

Step-by-step explanation:

3 miles per hour times 3 (for the 3 hours) gives you nine miles.

2.8 miles per hour time 3 ( for the 3 hours) give you 8.4 miles.

Subtract 9 by 8.4 to get .6 miles.

Answer: you can look for the lowest number then you can just count up. There is no real hack for it

Step-by-step explanation:

Answer:

0.06338

Step-by-step explanation:

2+2=4

4/63.1111=0.06338

Answer:

2.03169

Step-by-step explanation:

Answer:

This is not my answer btw

Step-by-step explanation:

Given that speed(v) = 20km/h and time(t) = 50 min

We have to find distance (d)

First convert speed into m/s

v = (20*1000m)/(1*3600s)

v = (50/9) m/s

Now convert time into second

t = 50*60 = 3000 sec

As we know that

d = v*t = (50/9)*3000 = 50000/3

d = 16666.67m or 16.67km

Ans: 16666.67m or 16.67km

Answer:

y=3x-6

Step-by-step explanation:

y=mx+B

y replaces the b

the slope replaces the m

Answer:

6

Step-by-step explanation:

Answer:

1/2 = 2/4 = 4/8

Step-by-step explanation:

his error was probably that he only change the denominator since there all even

Answer:

x>-5

Step-by-step explanation:

First, we need to isolate the variable. To start doing this we can add five to both sides. We now have -3x<15. We then have to divde by -3. When working with inequalites you flip the inequality sign when dividing by a negative number. That then leaves us without answer, x>-5.

Answer:

C

Step-by-step explanation:

Camden used 22.86 in of fabric for each player.

Division is breaking a number up into an equal number of parts.

Given that, Camden uses 632.25 inches of fabric on headbands for 41 players and 4 coaches. He also uses 361.21 inches of fabric on wristbands for just the players.

4 coaches + 41 players = 45 persons

Fabric used for headband for one person = 632.25 / 45 = 14.05 in

Fabric for 41 players = 14.05 × 41 = 576.05 in

Fabric for wristband = 361.25

Total fabric used on players = 361.25+576.05 in = 937.26 in

For each of them = 937.26 in / 41 = 22.86 in

Hence, Camden used 22.86 in of fabric for each player.

For more references on division, click;

https://brainly.com/question/21416852

#SPJ6

Answer:

[tex]\displaystyle \int\limits^6_4 {\frac{1}{x^3}e^{4x^{-2}}} \, dx = \frac{e^\bigg{\frac{1}{4}}}{8} - \frac{e^\bigg{\frac{1}{9}}}{8}[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Calculus

Derivatives

Derivative Notation

Basic Power Rule:

Integrals

Integration Constant C

Integration Rule [Fundamental Theorem of Calculus 1]:                                     [tex]\displaystyle \int\limits^b_a {f(x)} \, dx = F(b) - F(a)[/tex]

Integration Property [Multiplied Constant]:                                                         [tex]\displaystyle \int {cf(x)} \, dx = c \int {f(x)} \, dx[/tex]

U-Substitution

eˣ Integration:                                                                                                         [tex]\displaystyle \int {e^u} \, dx = e^u + C[/tex]

Step-by-step explanation:

Step 1: Define

[tex]\displaystyle \int\limits^6_4 {\frac{1}{x^3}e^{4x^{-2}}} \, dx[/tex]

Step 2: Integrate Pt. 1

Identify variables for u-substitution.

Step 3: Integrate Pt. 2

Topic: AP Calculus AB/BC (Calculus I/I + II)

Unit: Integration

Book: College Calculus 10e

Answer:

monster masume

Step-by-step explanation:

Answer:

Step-by-step explanation:

diagonal=[tex]\sqrt{10^2+10^2}[/tex]

diagonal=[tex]\sqrt{200}[/tex]

diagonal=14.1421356