Mathematics High School

Can someone help me please

Can Someone Help Me Please

Answers

Answer 1

Answer:

The answer is D

Step-by-step explanation:

Answer 2

Answer:

B

Step-by-step explanation:

Related Questions

Katerina is packing boxes of cookies to sell at the state fair. She has 2,528 cookies and puts 16 cookies into each box. How many boxes did Katerina pack?

Answers

Answer:

158 boxes

Step-by-step explanation:

dived 2528 by 16 you get 158

I’m not good with number lines. Please help.

Answers

Answer:

Whole Numbers

Step-by-step explanation:

We can get the answer by looking at the number line. We see the blue dots above the numbers and as you can see there is no fractions or anything related. A whole number is like 1, 2 or 3. This gets our answer, whole numbers.

(7x-26) (5x-27) (10x-23)

Answers

Answer:

-547

Step-by-step explanation:

(7×-26) = -182

(5×-27) = -135

(10×-23) = -230

-182+ - 135 + -230

= -317 + -230

= -547

Find y when x= 1, if y = 3 when x= 2

a. y=2/3x;y=2/3

b. y=3/2x;y3/2

c. y=-3/2x;y=-3/2

d. y=1/3x;y=1

Answers

Answer:

a

Step-by-step explanation:

i hope this helps and sorry if i am wrong

evan is thinking about buying some board games. He finds the games he wants on a web site . Each game cost $15 and shipping is $10 for any number of games.Evan can spend at most $85. How many board games can even buy

Answers

Answer:

5 games

Step-by-step explanation:

15x + 10 = 85

      - 10 = - 10

15x        =  75

/15          =  /15

x      =       5

A line passes through the point (6,5) and has a slope of
--
3
2

Answers

Answer:

y= 3/2x-4 I think this is right.

Step-by-step explanation:

Make an equivalent expression. 3 (9k – 1)
1. 12k-3
2. 27k-3
3. 27-3k-3
4. 12k-2​

Answers

Answer:

27k-3

Step-by-step explanation:

[tex]3(9k - 1) \\ 3 \times 9k + 3 \times - 1 \\ 27k - 3[/tex]

F(x)=x^2(x+3)^2

How do I find the roots of this equation?

Answers

= x^2 ( x+3 ) (x+3)
= set equal to 0

X^2= 0
X=0

X+3=0
X=-3


Answer is -3 and 0

Can someone please help I’m stuck

Answers

Yeah so it goes 6, 22, 28, 68, 24, then 43 if that makes sense
Yeah yeah what he said ^

Which equation does not represent a function?

Answers

B does not represent a function

Plss helpppppp LOL LOL LOL

Answers

the answer is letter c because it doesnt have a closed circle so it doesnt need a line under the >

Answer:

c

Step-by-step explanation:

If you pay a worker $30 an hour for 33 hours each week, what is the gross pay for the year?

Answers

Answer:

$51,480

Step-by-step explanation:

30 x 33 x 52 = $51,480

If you help I'll mark as brilliant!!!​

Answers

Answer: 200/520 because 5/13 is about 38% and if you go through all the numbers you will find out that 200/520 equals the same answer

Step-by-step explanation:

In ΔGHI, the measure of ∠I=90°, GH = 96 feet, and IG = 25 feet. Find the measure of ∠H to the nearest tenth of a degree.

Answers

Answer:

15.1°

Step-by-step explanation:

In ΔGHI, the measure of ∠I=90°, GH = 96 feet, and IG = 25 feet. Find the measure of ∠H to the nearest tenth of a degree.

We solve using sine rule

GH/sin I = lG/ sin H

96/sin 90 = 25/sin H

Cross Multiply

sin 90 × 25 = sin H × 96

sin H => sin 90 × 25/96

H => arc sin( sin 90 × 25/96)

H => 15.09479°

Approximately ∠H = 15.1°

Answer:

15.1

Step-by-step explanation:

True or false? The triangle with the given side lengths is a right triangle.
14 inches, 23 inches, 19 inches
O True
O False
I NEED HELPPPPPPP PLSSSSSSSSS ITS A MASTERY TEST I NEED WITH THIS ONE

Answers

Answer:

False

Step-by-step explanation:

all of my dights are odd. my tens dight is equal to six less than my units dight. I am less than 20

Answers

Answer:

17

Step-by-step explanation:

1 and 7 are odd

1 is six less than 7

17 is less than 20

An aquarium is filled with water, the tank measures 4 feet tall, 3 feet long. 5 pc
and 2 feet wide. What is the volume of the aquarium? *

Answers

Answer:

24 ft^2

Step-by-step explanation:

just multiply 4 by 3 by 2

Brainilist maybe?

Write y=-x2+2x+15 in factored form

Answers

Answer:

y=-x2+17

Step-by-step explanation:

set the equation equal to zero and factor the left side

:)

Paul was thinking of a number. Paul adds 10, then divides by 2 to get an answer of -13. What was the original number?

Answers

Answer:

I believe its -36

Step-by-step explanation:

-36+10=-26

-26/2= -13

Answer:

-36

Step-by-step explanation:

(x+10)/2 = -13

-13 times 2= -26

-26-10= -36

check

-36+10= -26

-26/2= -13

Explain how you found a solution for x in 7x+9=30

Answers

Answer:

x = 3

Step-by-step explanation:

What is the area of both? Lmk pls

Answers

Answer:

Figure A- 1/2(bh)

Figure A- 1/2(42)

Figure A- 21 cm^2

Figure B- 1/2(bh)

Figure B- 1/2(28)

Figure B- 14 cm^2

Let me know if this helps!

What is the value of x?

Answers

Answer:

9

Step-by-step explanation:

ASAP!!

What is three less than one fourth of the product of eight thirds and nine?

Answers

Answer: ¹/₄ × ( ⁸/₃ × 9 ) - 3 = 3


Further explanation:
Order of Operations in Mathematics follow this following rule :
Parentheses
Exponents
Multiplication and Division
Addition and Subtraction
This rule is known as the PEMDAS method.
In working on a mathematical problem, we first calculate operation that is in parentheses, follow by exponentiation, then multiplication or division, and finally addition or subtraction.
Let us tackle the problem!
Product of eight thirds and nine

One-fourth of the product of eight thirds and nine

Three less than one-fourth of the product of eight thirds and nine








Answer:

The answer is 3. Comment if you want an explanation and i'll answer tommorow

Step-by-step explanation:

Use the figure to find the value of X?

Answers

Answer:

x=7

Step-by-step explanation:

set it equal to 90 because of vertical angles and solve

9’wow am so a answer

Zoey is 4.25 in taller than her younger brother Marcus Zoe is 63.75 in tall how many inches tall is Marcus

Answers

Can you delete my comment

Which expression is equivalent to (6·p)+3

Answers

Answer:

b. 3 + (p x 6)

Step-by-step explanation:

i hope this helps :)

help I will give brainiest​

Answers

Answer:

1. 10

2. 7.9

Step-by-step explanation:

Formula - a² + b² = c²

8² + 6² = c²

c² = 100

100 to the square root is 10

c = 10

a² + 9² = 12²

144 - 81 = 63

a² = 63

63 to the square root is 7.9

a = 7.9

Hope this helps dude

Does anyone know how to do this? Im supposed to find the angle in bold and explain how i got my answer but im not sure how lol.

Answers

Answer:

10 degrees

Step-by-step explanation:

5x + 10 = 6x (because corresponding angles are equal)

6x = 10

x = 10/6

x = 5/3

6 x 5/3 = 10 degrees

Those are corresponding angles so they are congruent: 6x=5x+10
X=10
6(10)
=60

Melanie is going to a book sale. All the books are priced for $2 each, including sales tax. She can spend no more than $15. Which inequality represents the number of books Melanie can buy?

Answers

Answer:

x ≤ 7

Step-by-step explanation:

Let the cost of each book be $2

Let the amount of book she can buy be x

If she can spend no more than $15

Amount of book she can buy≤ Total amount/cost of each book

Amount of book she can buy ≤ $15/$2

Amount of book she can buy ≤ 7.5

x ≤ 7.5 OR x ≤ 7

Hence the required inequality is x ≤ 7. Less than or equal to was used since she can't spend more than $15

Answer:

x ≤ 7

hope this helps

Pls help me for brainliest

Answers

Answer:

middle one- is the answer :D

Step-by-step explanation:

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