Mathematics High School

Help me please 10 points no links or I report

Answers

Answer 1

Answer:

B. 5

Hope it helps!

Step-by-step explanation:

It lists green 5 times.

Related Questions

.........................

Answers

Answer:

girl- frost on window and... thats not math but kk

Step-by-step explanation:

dew on grass because condensation is water vapor

In California, the sales tax is 9.25%. In Oregon, there is no sales tax. How much does an Oregon resident save versus a California resident when buying a $20,000 new car? (Section 13.2) (2 points)

Answers

Answer:

use this https://www.calculator.net/sales-tax-calculator.html

Step-by-step explanation:

I Will give brainliest if I can!
Please keep it simple no big maths stuff please!
Thanks in advance!

Answers

5,12 is for A because that’s the numbers that is on the line for the graph which means it’s only even numbers and for 13 practices I would say 20

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The number of sandwiches sold by four stores during one week is shown in the graphs. Which store has the MOST skewed data?

Answers

I’m pretty sure it’s c

If y varies jointly as x and z and y = 4 when x = 2 and z = 3, what is y when x = -6 and z = 2?

Answers

Answer:

Step-by-step explanation:

Y = kxz

Putting values of y x and z in the equation

4 = k(2)(3)

4 = k6

2/3 = k

Now finding y when x = - 6 and z = 2

Y = kxz

= 2/3(-6)(2)

= - 8

joey has 628 donuts to ship. each box holds 12 donuts.

Question 1 - How many boxes will joey need so that all of his donuts are in a box?

Question 2 - Are all of the boxes full?

Question 3 - If not, how many boxes are full and how many donuts are in the box that is not full?

Answers

Answer:

53 boxes.

No.

52 are full, 1 is not.

Step-by-step explanation:

628 divided by 12 is 52.3333333333

Stella needed to get her computer fixed. She took it to the repair store. The technician
at the store worked on the computer for 3.25 hours and charged her $75 for parts.
The total was $188.75. What was the cost of labor, per hour?

Answers

9514 1404 393

Answer:

$35 per hour

Step-by-step explanation:

The total charge is the sum of costs of parts and labor. If h is the cost of a labor hour, then we have ...

188.75 = 75 + 3.25h

113.75 = 3.25h . . . . . . . . subtract 75

113.75/3.25 = h = 35 . . . divide by the coefficient of h

The cost of labor, per hour, is $35.

Q2) for both of the following, calculate A5 and A100.
(i) An= 6n-3

Answers

Answer:

27 and 597

Step-by-step explanation:

To evaluate A5 and A100, substitute n = 5, n = 100 into An , that is

A5 = 6(5) - 3 = 30 - 3 = 27

A100 = 6(100) - 3 = 600 - 3 = 597

Answer:

5n=6n-3

C.L.T

6n-5n=3

n=3

ii.100n=6n-3

C.L.T

100n-6n= -3

94n/94=-3/94

n=-0.032

solve this hard math tyy x3+b7*7=2

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Answer:

hey baby, i pray to god every night for my smoking hot wife. ily

Step-by-step explanation:

Help for 15 points !!!!!!

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E) 14.32 is correct

have a good day

Help me out, math is irritating

Answers

Answer:

67958.93228

Step-by-step explanation:

The double number line shows that a water park
allows 18 people to go down their giant water slide
in 3 minutes. How long would it take 12 people to
go down the slide?

FAST RESPONSE PLEASE!!

Answers

the answer is two minutes because you need to divide 18 by three to see how many people per minutes enters the slide

Sam is a cashier at the local grocery store. He earns $8/hr and works there 10 hours per
week. Every week, he puts 75% of his money in a savings account so he can reach his goal
of having $1,000 as an emergency fund. School is starting in a few weeks and he wants to
buy some new supplies including a backpack, pens and notebooks, and more. He
estimates the total will be about $75.
T

Answers

Answer:

A. $80

B. $60

C. 4 Weeks

D. Sam might have to work more at his work or possibly lower the amount of money he needs to save.

Step-by-step explanation:

Hope this Helps!!

The number of weeks taken by Sam to save enough money is 17 weeks.

What is percentage?

Percentage is defined as a given part or amount in every hundred. It is a fraction with 100 as the denominator and is represented by the symbol "%".

a) Money Sam earns in one week = Money paid per hour * Number of hours per week

= 8×10

= $80

b) Money saved every week is

75% of 80

= 75/100 ×80

= 0.75×80

= $60

c) He can reach his goal of having $1,000 as an emergency fund.

Let the number of weeks taken by Sam to save enough money be x.

Now, 60x=1000

x=1000/60

x=17 weeks

d) School is starting in a few weeks and he wants to buy some new supplies including a backpack, pens and notebooks, and more.

He estimates the total will be about $75.

So, Sam has to work one week extra to purchase his needs for school.

Therefore, the number of weeks taken by Sam to save enough money is 17 weeks.

To learn more about the percentage visit:

brainly.com/question/24159063.

#SPJ2

Writing equations from graphs

Answers

Answer:

1. y=1/4x+3

2. y=2x

3. y=-1/4x+9/2

4. I cannot solve 4 because there is not two point to solve fir slope intercept form

Lorane saw a sweater she wanted to buy
on sale for 25% off. The store charges a
4.8% sales tax. If the sweater normally
costs $65.00, how much money did Lorane
pay for the sweater, including tax?

Answers

51.09 just take 65.00 -25% then add the 4.8 %

Dominic spent $8 on a book. He made $6 doing chores for a neighbor. What numbers represent the situations?
–8 and –6
–8 and 6
8 and –6
8 and 6

Answers

Answer:

-8 and 6

Step-by-step explanation:

what is 8/16 as a whole number

Answers

Answer:

2 is the simplified fraction for 8/16. Simplify 8/16 to the simplest form.

Step-by-step explanation:

What is 8/16 Simplified? - 1/2 is the simplified fraction for 8/16. Simplify 8/16 to the simplest form. Online simplify fractions calculator to reduce 8/16 to the lowest terms quickly and easily.

Answer:

0.5 or 1/2

Step-by-step explanation:

nothing can futher be simplified

Which ordered pair makes both inequalities true?
y>-2x + 3
y

Answers

It’s the second one your welcome

Jose graphed the amount of money paid in relation to the number of avocados bought. Which stamens best describes the unit rate for the graph below?

Answers

Answer:

[tex]c \: 5dollar \: each[/tex]

Answer:

its avocados cost $5.00 each ( its c)

A doctor has an annual income of $152,125. The income tax that doctor has to pay is 6%. What is the amount of income tax in dollars and cents that the doctor has to pay?

Answers

9514 1404 393

Answer:

$9,127.50

Step-by-step explanation:

6% of $152,125 is ...

0.06 × $152,125 = $9,127.50

The doctor has to pay $9,127.50 in income tax.

PLease answer ill give brainlest

Answers

Answer:

Step-by-step explanation:

1.5 cups a person

1.5 x 8 is 12

URGENT! BRAINLIEST ANSWER!
Determine whether the triangles are similar. If they are, write a similarity statement. Explain your reasoning.

Answers

yes, they are both right angles

Answer: Yes, they are similar

Step-by-step explanation:

Angle A is congruent to angle D

Angle B is congruent to angle E

Angle C is congruent to angle F

Therefore, the triangles are similar by the AAA (angle-angle-angle) similarity theorem.

everyone do me a favor and nominate "thebecks" as the educator o.f the year!

Answers

Here is my answer to your question :D

Find the value of 2asquared + 5bsquared when a =-6 and b = 2

Answers

Answer:

[tex]92[/tex]

Step-by-step explanation:

[tex]2 {a}^{2} + 5 {b}^{2} \\ 2 \times {( - 6)}^{2} + 5 \times {2}^{2} \\ 2 \times 36 + 5 \times 4 \\ 72 + 20 \\ = 92[/tex]

Hope this helps you.

Can I have the brainliest please?

What is the surface area of this triangular pyramid the height is 4 the base and width is 4 and the bottom back line is 4 and the base height is 3.5 yd.

Answers

Answer:

37 yd²

Step-by-step explanation:

The computation of the surface area of this triangular pyramid is shown below:

The surface area of this triangular pyramid is

But before that

Lateral area = 3(1 ÷ 2) × base × height

= (3 ÷ 2)(4 yd)(5 yd)

= 30 yd²

Now

base area = 1 ÷ 2 × base × height

= 1 ÷ 2(4 yd)(3.5 yd)

= 7 yd²

Now the total surface area is

surface area = lateral area + base area

= 30 yd² + 7 yd²

= 37 yd²

What is the percentage of change from $7.50 to $9.00

Answers

The percentage of Chang from 7.50 to 9.00 is 20

Suppose we want to choose 3 objects, without replacement, from the 4 objects pencil, eraser, desk, and chair.

(a) How many ways can this be done, if the order of the choices is relevant?

?

(b) How many ways can this be done, if the order of the choices is not relevant?

Answers

Answer:24 , 4

Step-by-step explanation:

Given

There are 4 objects

(a)When the order is relevant

We use permutation to get the no of ways, that is

Choosing 3 objects out of 4

[tex]^4P_3=\dfrac{4!}{(4-3)!}=\dfrac{4!}{1!}\\^4P_3=24[/tex]

(b) When the order is not important, the same thing can be done in

[tex]^4C_3\ \text{ways}\\\\\Rightarrow \dfrac{4!}{1!3!}=4\ \text{ways}[/tex]

The polynomial x3 + 8 is equal to

(x + 2)(x2 – 2x + 4).
(x – 2)(x2 + 2x + 4).
(x + 2)(x2 – 2x + 8).
(x – 2)(x2 + 2x + 8).

Answers

Answer:

(x+2)(x2-2x+4).

Step-by-step explanation:

Answer:

A) (x + 2)(x2 – 2x + 4).

Step-by-step explanation:

on edge

two sides of a triangle are 4 and 6 the third side cant be what A 2 b 4 c 6 d 8 please respond asap

Answers

Answer:

it’s b.4

hopes this help you

How many known elements exist? PLZZZZZZ HELP PLZZZZZZ

A. about 100
B. fewer than 50
C. exactly 75
D. 1,000

When two or more atoms link together they are called ______.

A. a shell
B. an electron
C. a molecule
D. a cluster

Mass is _____.

A. the length of an atom’s nucleus
B. the center of a compound
C. another name for mixtures that go together
D. the amount of matter in an object

Answers

Answer:

1. A (there 118)

2. C

3. D

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