Mathematics High School

ALGEBRA 2:

my brain can’t handle this please i’m begging 35 points!! + brain lies

ALGEBRA 2:my Brain Cant Handle This Please Im Begging 35 Points!! + Brain Lies

Answers

Answer 1

Answer:

Batoon you okay U-Pack guitar a Jeffrey vaginas how much are I guess you're everything

Answer 2
The a part is figure 1, but in b I’m not sure if is 6.30 or 143.44, I just hope this help u.

Related Questions

At a car dealership, salespeople earn a 5% commission on the first $10,000 of every sale, plus a 3% commission on any amount over $10,000. A salesperson sold a car for $12,300. What was the total commission on the sale? help me due today

Answers

Answer:

The total comission on the sale was $375.

Step-by-step explanation:

Since the salesperson sold the car for $12,300, the total comission on the sale would be equal to the 5% of $10,000 plus the 3% of the remaining amount which would be:

Total comission=(10,000*5%)+(12,500-10000)*(3%)

Total comission=500+(2,500*3%)

Total comission=300+75

Total comission=375

According to this, the answer is that the total comission on the sale was $375.

Vienna bought 8 yards of fabric and paid $38.40. How many more ​ yards can she purchase with $30?​

Answers

Answer:

vienna can purchase 6 more yards

Factor the expression below.
x2 - 81
O A. (X-9)(x - 9)
O B. (x + 27)(x-3)
O C. (x-27)(x - 3)
O D. (x + 9)(x-9)

Answers

Answer is D (x+9)(x-9)

What is the slope and y intercept of Sarah’s Heavenly Cupcakes?? Will give brainly !!!!

Answers

Answer:

y=1.50x

Step-by-step explanation:

Answer:

what the other person said

Step-by-step explanation:

what number makes this equation true?
7 x ? = 8 3/4

Answers

Answer:

1 1/4   or  1.25

Step-by-step explanation:

7 x ? = 8 3/4

(8 3/4) / 7 = 1 1/4

please help solve this but don't spam ( Transposition method )​

Answers

Answer:

x = -⁷/9

Step-by-step explanation:

[tex] \frac{9x - 8}{3} = \frac{9x - 3}{2} [/tex]

Multiply both sides by 3

[tex] \frac{9x - 8}{3}*3 = \frac{9x - 3}{2}*3 [/tex]

[tex] 9x - 8 = \frac{3(9x - 3)}{2} [/tex]

Multiply both sides by 2

[tex] 2(9x - 8) = \frac{3(9x - 3)}{2}*2 [/tex]

[tex] 2(9x - 8) = 3(9x - 3) [/tex]

[tex] 18x - 16 = 27x - 9 [/tex]

Subtract 27 from each side

18x - 16 - 27x = 27x - 9 - 27x

-9x - 16 = -9

Add 16 to both sides

-9x - 16 + 16 = -9 + 16

-9x = 7

Divide both sides by -9

-9x/-9 = 7/-9

x = -⁷/9

Prove: 12. Given: BC || EF, ZBEFE ZDCG Prove: AB 11 DC 11. Given: m BCD + m.ZBEF= 180°, AB || DC Prove: BC || EF B C 5. F E​

Answers

Answer:1. Given: mx1 = 101°, m.25 = 101°. Prove:/ || n . 1. 11. given. <1=1019. (5=101. 2. <1 2 <5 ... 2. Given: 48 = 22. Prove:1 ||n. 1. <. 8722. Il given. J. Ext. 87. 2. elin. 12. alt.int ks form / ... Prove: BC || EF. - ll lines. 1. <BCD + <BEF=180' 11. Diven. ABII DC. 2. ... 6. Given: BC || EF, ZBEFE ZDCG lunes a. Prove: AB || DC. 1. B C ll EF.

Step-by-step explanation:

Solve for each of the following situations.
Megan ordered her favorite pizza with 12 slices. Sadly, she could finish only 75% of the whole pizza. How
many pizza slices are left?

Answers

There are 3 slices left.

75% of 12 is 9, meaning she ate 9 slices. 12-9 is equal to 3, so there are 3 slices left.

Answer:

She left 3 slices

Step-by-step explanation:

to find the number of slides that I have concluded, we will do the following

[tex] \frac{75}{100} \times 12 = 9[/tex]

Then She left

[tex]12 - 9 = 3[/tex]

A_____is a ratio that compares two measures

Answers

Answer:

rate

Step-by-step explanation:

A rate is a ratio that compares two different quantities that have different units of measure.

A man walks 10 miles in x hours. How far does he walk in one hour?

Which expression represents this?

10 + x miles
10x miles
miles

Answers

10x miles is the answer xxxxxxxx

Answer:

10/x represents how far he walks in one hour

Step-by-step explanation:

Sushil rolls a fair dice 138 times.
How many times would Sushil expect to roll an even number?

Answers

Answer:

69?

Step-by-step explanation:

69
(3/6 even numbers in a dice so 3/6*138=69)
hope this helped !

A workman received $110 for working 20 hours. At the same rate of pay, how many hours must he work to earn $187?

Answers

Answer:

He must work 34 hours

Step-by-step explanation:

187×20= 3740

3740÷110= 34

If a workman received $110 for working 20 hours. At the same rate of pay, 33.99 hours must be worked to earn $187.

What is an arithmetic operation?

It is defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has basic four operators that are +, -, ×, and ÷.

It is given that, A workman received $110 for working 20 hours.

We will apply the unitary method in order to solve the given problem.

For $110 he has to work 20 hours.

$110 = 20 hours

For 1 dollar he has to work,

$1 = 20 / 110

$1 =0.1818 hours

The number of hours must he work to earn $187 will be,

$187 = 187 × 0.1818 hours

$187 = 33.99 hours

Thus, if a workman received $110 for working 20 hours. At the same rate of pay, 33.99 hours must be worked to earn $187.

Learn more about the arithmetic operation here:

brainly.com/question/20595275

#SPJ2

What is is this graph representing??
A. Linear
B. Exponential
C. Neither

Answers

We know that a linear equation has a straight line graph. The graph represents an exponential equation or a quadratic equation. So the answer is B. Exponential

Calculate the amount of work done if you use a 150N force to push a 50kg box 5m across the kitchen floor.

Answers

Answer:

750 J

Step-by-step explanation:

help will give brainliest

Answers

Answer:

y = 4

Step-by-step explanation:

KM / 10 = KO / 16

(4y - 1) / 10 = 6y / 16

KO = 4y-1 + 2y+1 = 6y

cross-multiply:

60y = 64y - 16

-4y = -16

y = 4

In circle O, AC and BE are diameters. The measure of arc DC is 50°. What is the measure of EBC? ​

Answers

Answer:

The angle measure would be 40°

Step-by-step explanation:

Right angles have a measure of 90. Since DC is 50, 90-50 is 40.

The angle measure of  ∠EBC would be 40°.

What is arc?

The arc is a portion of the circumference of a circle

Right angles have a measure of 90°.

∵∠BOD=90°

Since ∠DC is 50°,

∠EBC = ∠BOD-∠DC

∠EBC = 90°-50° is 40°.

The angle measure of  ∠EBC would be 40°.

learn more about arc of circle

https://brainly.com/question/1577784

#SPJ2

1) -5n – 4n ?????????????????????????????????????????

Answers

Answer: =−9n

Step-by-step explanation: hope this help

-5n-4n

=-5n-4n

=-5n+-4n

=-n+-n+-n+-n+-n+-n+-n+-n+-n

=-9n

cupcakes and points for those who answer this question for me
(the screenshot)

Answers

Answer:

2.06

Step-by-step explanation:

The original decimal is 2.0625.

Since the thousandths place is 2, we can't round up. So we can keep the 6 which is in the hundredths place giving us 2.06

Please help it’s due in 20 mins would it be A B C or D

Answers

Option C is correct

x < 1

Answer:

C ) x < 1

Step-by-step explanation:

The open circle on a number line means: less than or greater than. The arrow is pointing to the left, towards the negatives, so x would be less than 1.

I need help in this sum plss

Answers

Answer:

7.11111111112

Step-by-step explanation:

there should be 10 1's

Answer: look at the picture

Step-by-step explanation: hope this help :)

The selling price of an item is $600. It is marked down by 30%, but this sale price is still marked up
from the cost of $350. Find the markup from cost to sale price.
The markup is $ (Round to the nearest dollar as needed.)
​

Answers

Answer:

7000

Step-by-step explanation:

divide 600 and 30 then multiply that answer by 350

Answer:

Correct answer is 70 trust me

Step-by-step explanation:

A population of 30 sasquatch is released in a wildlife region. The population doubles each year for 4 years. What is the population after 4 years?

Answers

Answer:

480 sasquatch

Step-by-step explanation:

Year one: 30 x 2 = 60 sasquatch

Year two: 60 x 2 = 120 sasquatch

Year three: 120 x 2 = 240 sasquatch

Year four: 240 x 2 = 480 sasquatch

Answer:

480

Step-by-step explanation

find the value of a and b of a+root5 is (root5+root3)(root5-root3)​

Answers

Given:

Consider the value of [tex]a+b\sqrt{5}[/tex] is [tex](\sqrt{5}+\sqrt{3})(\sqrt{5}-\sqrt{3})[/tex].

To find:

The values of a and b.

Solution:

According to the given information,

[tex]a+b\sqrt{5}=(\sqrt{5}+\sqrt{3})(\sqrt{5}-\sqrt{3})[/tex]

[tex]a+b\sqrt{5}=(\sqrt{5})^2-(\sqrt{3})^2[/tex]            [tex][\because a^2-b^2=(a-b)(a+b)][/tex]

[tex]a+b\sqrt{5}=5-3[/tex]

[tex]a+b\sqrt{5}=2[/tex]

It can be written as

[tex]a+b\sqrt{5}=2+0\sqrt{5}[/tex]

On comparing both sides, we get

[tex]a=2,b=0[/tex]

Therefore, the value of a is 2 and the value of b is equal to 0.

I need help with this question!

Answers

Answer:

sorry but don't know this answer

Which number is equal to 100?

Answers

Answer:

10 square2

36 + 64 = 100. In other words, 6² + 8² = 10²

Answer:

C. 10^2

Step-by-step explanation:

When you have an exponent and the base is 10, the exponent is how many zeros there are total that come after the 1. There are 2 zeros after the 1 in 100, so 10^2 is the answer.

What is 30% of 42
I’ve given up on my homework please help

Answers

30% of 42 is 12.6.

sorry if wrong.

hope it helps.

have a great day.

Answer:

30% of 42 is 12.6.

Step-by-step explanation:

Ok, so first you need to find the value of 1%. To do that, you divide 42 by 100. That gives you 0.42. So, 0.42 = 1%. TO find 30%, multiply the value of 1% by 30. That's 0.42 * 30, which gives you 12.6. Therefore, 30% of 42 is 12.6!

Jay makes $9 an hour plus a 12.5% commission selling jewelry how much does she earn on an 8-hour shift and what she sells $380 worth of jewelry​

Answers

Answer:

117.6    

Step-by-step explanation:


What is the area of the triangle?
6 square inches
18 square inches
12 square inches
30 square inches

Answers

Answer:

6 square inches.

Explanation:

You should use 4 for the base and 3. If you used the formula to find the area of the triangle, then you should get 6 for your answer.

Answer:

answer is 6.

Step-by-step explanation:

the base as 4 in. times the height as 3in. divided by 2= 6in.

I am going to repeat myself ONE LAST TIME. Please help!

What is the domain of the function y = StartRoot x EndRoot?

Answers

It’s C!

Hope this helps :)

Andy learns in school that plants grow best when they receive an optimal range of water, sunlight, and nutrients. He decides to do an experiment with bean plants to test this idea. Over the course of a month, he is planning on giving five bean plants different amounts of water. His watering schedule is outlined below.

Plant


Amount of Water

Every Week

A


0 mL

B


10 mL

C


100 mL

D


1,000 mL

E


10,000 mL

What will be the most likely result of his experiment?


Question 2 options:


A. Plant A will die, while all of the other plants will flourish.


B. There will be no difference between the plants by the end of the fourth week.


C. Plant A and Plant E will die.


D. Plant E will grow faster than all of the other plants.
Question 3 (1 point)

Answers

Answer:

C. Plant A and Plant E will die.

Step-by-step explanation:

A0 mL

B 10 mL

C 100 mL

D 1,000 mL

E 10,000 mL

Plant A will get no water so it will Die

Plant E will be overwatered so it will rot and die

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