Mathematics High School

I need help again, but I did it step by step and I want to make sure it is the correct answer. Please help, thxs!!

Answers

Answer 1

if your answer is 13 then it’s correct

Answer 2

Answer:

13!

Step-by-step explanation:

I hope I'm right and I hope it helps! *If I'm wrong again that would be really embarrassing.*

Related Questions

Please answer the question down below

Answers

Answer:

The slope is 1

Step-by-step explanation:

M= Y2-Y1/X2-X1

M= 12-10/7-5=2/2

2 Divided by 2 =1

Slope= 1

could you help me with this plz

Answers

Answer:

D. 797,481

Step-by-step explanation:

So, with the number 653,841, the number that is in the hundreds place is 8, meaning that the number is 800. So now, since you have to find 1/10 of the value, you have to divid it by 10, giving you 80. Now, looking at the answers, you have to find the number with 8 in the tens place, which is D.

What is the measure of xy shown in the diagram below

Answers

you didn’t show the diagram

Help please I need answers in less than 35 mins

Answers

Answer:

8. Flour = 150 grams

9. Original sum of money = 110 pounds

Step-by-step explanation:

8. Let the quantities of butter, flour and sugar be 2x, 3x and 4x grams respectively.

So,

2x + 3x + 4x = 450

9x = 450

x = 450/9

x = 50

Flour = 3x = 3*50 = 150 gram

Let Abby, Neil and Dylan have 2x, 4x and 5x pounds respectively.

Since Neil has 40 pounds.

So, 4x = 40

x = 40/4

x = 10

Total amount = 2x + 4x + 5x = 11x = 11*10 = 110 pounds.

Original sum of money = 110 pounds

Helpppppppppo meeeee plsssss

Answers

Answer:

Step-by-step explanation:

[tex]38.7=[/tex] [tex]38.7 / 10^{2}[/tex]

[tex]38.7= 38.7 times 10^{3}[/tex]

[tex]38.7=38.7 times 10^{4}[/tex]

Hope this helps :)

Select all of the ordered pairs that make the inequality y > x2 + 3x – 4 true. (0, 0) (2, 1) (–2, –1) (–5, –1)

Answers

Answer:

4times1/4(y-(-25/4))=(x-(-3/2)) small 2

4p(y-k)=(x-h)small 2

something like that I belive

or just y>xsmall2+3x-4

Answer:

A and C

Step-by-step explanation:

Which expression shows another way to write 36+16?
4(9)+4
4(9+4)
6(6+8)

Answers

Answer: 4(9+4)

Step-by-step explanation:

(4)(9) = 36

(4)(4) = 16

4(9+4) = 36+16

4(9+4)
4x9 = 36
4x4 = 16
36+16

complete diagram fill in squares

Answers

Area A Output: 2, 4, 6, 8
Perimeter P Output: 6, 8, 10, 12

Explanation: Just replace the x with the inputs and then solve.

Answer:

See below

Step-by-step explanation:

Area | Perimeter

Input | Output | Input | Output

x | 2x | x | 2(2 + x)

1 | 2 | 1 | 6

2 | 4 | 2 | 8

3 | 6 | 3 | 10

4 | 8 | 4 | 12

which set or sets does the number 5.6 belong?

im givng 29 points .-.

Answers

Step-by-step explanation:

Integers only

Rational numbers only

Integers and Rational numbers only

Whole numbers, Integers, and Rational numbers

Here is a formula for the amount of water needed to cook rice.

w = 1.5r + 0.5

w is the number of cups of water needed.

r is the number of cups of rice to be cooked.

(a) How many cups of water are needed to cook 7 cups of rice?

(b) How many cups of rice can be cooked with 20 cups of water?

Answers

Step-by-step explanation:

So w =water.

1 cup of water is equal to 1.5 times the volume of rice +0.5

so it'd be (11x1.5) + 0.5 for part A and for part B so you'd need to rearrange the equation which i'm not confident on .

W= (1.5 x11)+0.5

W=17

29=(1.5 x r) + 0.5

28.5=1.5r

19= r

hope it helps

mark me brainliest

16 is 32% of ______?

Answers

Answer:

Step-by-step explanation:

16 = 32% of x

16 = 0.32x

0.32x = 16

x = 16/0.32

x = 50

Answer: 50

Answer:

Hope this helps!!!!!!!!!!!!!

At the craft store, Kenji bought a bag of brown and blue marbles. The bag contained 60 marbles, and 40% of them were brown. How many brown marbles did Kenji receive?

Answers

Well 40% of 60 would be the same as 0.4 x 60 and that gives you 24, so there are 24 brown marbles.

The sum of the first 14 integers is 105.
Find the sum of the first 14 cubes.

i need help plz

Answers

9514 1404 393

Answer:

11,025

Step-by-step explanation:

Interestingly the sum of the first 14 cubes is the square of the sum of the first 14 integers: 105^2 = 11,025.

Answer:

11,025 is your answer

Step-by-step explanation:

Need help with Geometry proof--thank u

Answers

Step-by-step explanation:

QR is parallel to TU | Given

S is the midpoint of QT | Given

QS = ST | Definition of midpoint

<QSR = <TSU | definition of vertical angles

<QRS = <STU | Definition of Alternate Interior Angles

QSR = TSU | ASA

Pretty sure that's right :D

Also, wherever it says "=", I mean congruency symbol

HELP PLS FASTT IM ON A TEST AND I DONT EVEN GET THIS Gabriel has a card collection with 32 baseball cards 16 football cards and 24 by basketball cards he wants to arrange the cards in equal piles with only one type of car in each pile how many cards can you put in each pile

Answers

Answer:

16 cards.

Step-by-step explanation:

Answer:

Someone do the Question!!!

Step-by-step explanation:

What is 3х – 18y = 4

Answers

The answer is no solution

Simplifying
3x + -18y = 4

Solving
3x + -18y = 4

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '18y' to each side of the equation.
3x + -18y + 18y = 4 + 18y

Combine like terms: -18y + 18y = 0
3x + 0 = 4 + 18y
3x = 4 + 18y

Divide each side by '3'.
x = 1.333333333 + 6y

Simplifying
x = 1.333333333 + 6y

William paid $48 for 12 lbs. of steak, and Ava paid $70 for 10 lbs. Which person paid a greater ratio of dollars per lbs. of steak?

Answers

Answer: Ava paid a greater ratio.

Step-by-step explanation:

hope this helps :)

marys age is 2 upon 3 that of peters age. two years ago marys age was 1 upon 2 of whats peters age will be in 5years time. how old is peter now plzz

Answers

Answer:

the Peter age be 27

Step-by-step explanation:

Let assume peter be

And, then mary is 2p ÷ 3

The equation would be

2p ÷ 3 - 2 = 1 ÷ 2 (p + 5)

4p - 12 = 3p + 15

p = 27

So Peter age be 27

And, the mary age is

= 2 (27) ÷ 3

= 18

Hence, the Peter age be 27

I knew y= 2x + 1 was a positive slope because...

Answers

Answer:

because the coefficient is positive

Step-by-step explanation:

hope it helps

Help!!!! ASAP!!!!!!!!!!!!!!!!

Answers

Answer:

p=15

Step-by-step explanation:

24/8=3

3x5=15

Answer:

bratdth = 8 m

perimeter = 12 m

we know

perimeter of rectangle = 2(l+b)

24=2(l+8)

24=2l+16

24-16=2l

8=2l

8/2=l

l=4m

for second picture

breadth = 5m

length =4 m

p =?

we know

p= 2(l+b)

p=2(4+5)

p=2×9

p=18m

Find the measure of the exterior angle. 86° 46° xº.

Answers

The measure of the exterior angle x° is equal to 132° considering the exterior angle x° has 86° and 46° as its interior opposite angles of a triangle.

Exterior angle of triangles

The exterior angle of a triangle is equal to the sum of the two opposite interior angles.

To calculate for the exterior angle x°, we shall ad the two interior opposite angles of the triangle to derive their value, and thus equate to the unknown exterior angle x°.

interior opposite angles are 86° and 46°

sum of interior opposite angles = 86° + 46°

sum of interior opposite angles = 132°

so;

x° = 132°

In conclusion, the exterior angle x = 132° for the triangle whose two interior opposite angles to x are 86° and 46°.

Learn more about exterior angle here:https://brainly.com/question/17972372

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Possible question

Find the measure of the exterior angle x° of a triangle if the angles 86° and 46° are the opposite interior angles to the exterior angle x°.

Find the area of the rhombus.

Answers

Answer:

Area = 90

Equation:

See attached image for equation.

which one please help y’all

Answers

I am pretty sure it’s numerators

Answer:

Numerator :)

Step-by-step explanation:

What is 2.25% of 3,200 ?

Answers

Answer:

Step-by-step explanation:

(pls mark me brainliest if u can)

☆15 points☆ select all that apply!

Answers

The answers are D & C

which ratio is not equivalent to -(1/3) (#6)

Answers

Answer:

answer b

Step-by-step explanation:

hope that helps

What is the volume of this rectangular prism?
3 units
1 cubic unit
3 units

Answers

Answer:

Step-by-step explanation:

3x3x3 is 46 than 46 _ 4 is 57

The answer is 27 units

What is the Volume of Rectangular Prism?

The volume of a rectangular prism is defined as the space occupied within a rectangular prism. A rectangular prism is a polyhedron that has two pairs of congruent and parallel bases. It has 6 faces (all are rectangular),12 sides, and 8 vertices. As the rectangular prism is a three-dimensional shape (3D shape), the unit that is used to express the volume of the rectangular prism is cm3, m3 and so on.

Given here: The dimensions as 3,3,3

Thus the volume is = 3³

=27

Hence, The answer is 27 units

Learn more about prisms here:

https://brainly.com/question/29722724

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(**10 POINTS**)
Create two expressions, 1 in the form a (b+c) and a (b - c), that equal 100.

Answers

Answer:

2(25+25) for the first one, sry if that deosnt work.

Step-by-step explanation:

√100
A 8
B 10
C 20
D 9

Answers

Answer:B = 10

Hope these helps u

Step-by-step explanation:

Answer:

The answer is B.

Step-by-step explanation:

100 is a square number of 10.

Alice has total of 12 dimes and nickels she has 2 more nickels than dimes .which equation represents the given problem situation

Answers

12+2 to find the amount of nickels, (12•.10) + (14•.05) to find the amount of money Alice has.

Answer

A i think

Good luck have an amazing day

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