Mathematics High School

Need help pls help me

Answers

Answer 1

Answer:

A) 7, 2

B) 1, 5

C) 6, 3

Answer 2

B because i think so

Related Questions

Sebastion's pan has the length of 10/3 inches, a width of 8/4 inches and a height of 3/2 inches. What is the volume of her pan

Answers

Answer:

10 in³

Step-by-step explanation:

Length = 10/3 inches

Width = 8/4 inches = 2 inches

Height = 3/2 inches

Volume = Length * width * height

Volume = 10/3 * 2/1 * 3/2

Volume = (10*2*3) / (3*1*2)

Volume = 60/6

Volume = 10 in³

please help me with these questions!!!!!!

Answers

Step-by-step explanation:

jdjdjcycyehvwjduuxjsjsjdudu

Can someone solve 3y − 3 = 2y + 6

step by step
Like the example below

Answers

3y - 3 = 2y + 6

-2y -2y

y - 3 = 6

-3 -3

y = 3

Answer:

y = 9

Step-by-step explanation:

3y − 3 = 2y + 6

3y - 2y = 6 + 3

y = 9

I hope this is detailed enough for you :)

I need this answer in like 10 minutes

Answers

Answer:20

Step-by-step explanation:

20 is the answer to the question or sum

if anyone knows help :]

Answers

Angle EBD and Angle DBE are adjacent

Solve
4x+3y=-2
3x + 5y = 15

Answers

Answer:

x=-5 y=6

Step-by-step explanation:

Multiply the first by 3 and the second by -4

Then add them. Y will be 6

Put 6 for y in the first one and youll find x=-5

What is the length of a diagonal of a square with a side length of 6?
A. 3
B. V3
C. 3.V2
D. 62

Answers

i think that the answer is D

6.
Write an equation of a line with the given slope and y-intercept.
m = (4)/(5), b = 2

A. y= (4)/(5)x - 2

B. y= (4)/(5)x + 2

C. y= (5)/(4)x + 2

D. y= 2x + (4)/(5)

Answers

Answer:

B. y= (4)/(5)x + 2

Step-by-step explanation:

Use the slope-intercept form

y = m x + b to find the slope m and y-intercept b .

Slope:

y-intercept: ( 0 , − 2 )

do you think, in ur own opinion? do you think all lives matter or only blm?

I would say alm and blm but I want to hear from you! :)

Answers

Answer: when a black person heard u say all lives matter they would absolutely hurt you don’t ever say that infront of a colored one

Step-by-step explanation:

Answer:

i thnik all lives matter

Step-by-step explanation:

a man makes a profit 15% by selling an article for rs.250. for what amount should he sell it to make profit of 38%

Answers

Answer:

$300

Step-by-step explanation:

original price = $250

the profit= 15%

ok now let the cost price of article be ₹ x

x + 15% of x = 250

1.15x = 250 => 115x ÷ 100 = 250

115x = 25000 => x = 25000 ÷ 115

x = 5000/ 23

cost price of article = ₹5000/ 23

required profit = 38%

= 38% of 5000/ 23 = 0.38 × 5000/ 23

= 1900/ 23

the required will be selling price to gain about 38%

= cost price + required profit which is

= (5000/ 23) + (1900/ 23)))

= 6900/ 23 = $300

Answer: now its required selling price = $300

Plz provide more information!

Write the equation in standard form.
y + 4 = 3 (3x + 3)

Answers

Standard is
y= 9x + 5

Which equation is modeled on the number line?
A -7 -− 10 = -17 B 7 -− 10 = -3 C 7 -− (-10) = 17 D -7 -− (-10) = 3

Answers

Answer:

Option D

Step-by-step explanation:

For addition we move right on the number line and for subtraction we move left.

So, (-7) represents a 7 units to the left from the zero.

Then move 10 units right from (-7),

Therefore, (-7) + 10 = 3

Or (-7) - (-10) = 3

Option D is the correct option.

which is bigger 1/8 or 0.15?

Answers

Answer:

1/8 is bigger sike

Step-by-step explanation:

What is the perimeter of the given rectangle?

Help need by 6pm

Answers

Answer:

110

Step-by-step explanation:

25+25+30+30 = 110

hope this helps

The perimeter = 25+25+30+30 = 110

NEED HELP NOW
The area of Jordan’s yard can be modeled by the expression 3x2 – 2x + 1. Jordan purchases additional land from his neighbors. The area of this land can be modeled by the expression 4x2 + 3x + 7. Which expression represents the new area of Jordan’s yard?

A.
x2 + 5x + 6

B.
x2 + x + 8

C.
7x2 + x + 8

D.
7x2 + 5x + 6

Answers

Answer:

7x^2 + x + 8

Step-by-step explanation:

here's your solution

=> The model of Jordan yard = 3x^2 - 2x + 1

=> The model of new yard = 4x^2 + 3x+ 7

=> now, for total area we need to add both

=> 4x^2 + 3x^2 + 3x - 2x + 7 + 1

=>7x^2 + x + 8

hope it helps

Find the slope of the line write your answer in simplest form

Answers

Answer:

-3/5

Step-by-step explanation:

(y2-y1)/(x2-x1)=Slope ((1)-(-2))/((-4)-(1)) or 3/-5

A circle is graphed on a coordinate grid and then reflected across the x-axis. If the center of the original circle was located at (x, y). Which ordered pair represents the center of the new circle after the transformation?

Answers

Answer:

(x, -y)

Step-by-step explanation:

Step 1: Solve

When things reflected across the x-axis you keep x the same and multiply the y value by -1 or change it to negative

Does anyone know this answer??
Choices- 333.50, 63.50, 153.50, 166.75

Answers

Answer: 153.50

180-13.25-13.25 = 153.50

The two acute angles are the same so look for the obtuse.

Answer:

153.50

Step-by-step explanation:

Sum of all interior angles of a triangle is 180°.

Option(1): 333.5 is much greater than 180(sum of all angles). 333.5 + 13.25 + angle P = 180, for all +ve values of angle P.

/_P = 180° - 13.25 - 333.5 , /_P is -ve from this which is impossible(for an angle in triangle)

This is incorrect.

Option(2): As it can observed, /_ R is much greater than 90°. It means, it should be greater than 63.50°.

This is incorrect.

Option(3): 153.50 is greater than 90°. Moreover, if /_ R is 153.5, let /_P be x, then,

=> 13.25 + 153.50 + x = 180°

=> x = 13.25. , which is +ve

So we can say /_P = 153.50

Option(4): if /_ R is 153.5, let /_P be x, then,

=> 13.25 + 166.75 + x = 180°

=> x = 0 , which is impossible(as we can see It's not 0)

Incorrect.

on Monday, 241 students went on a trip to the zoo. all 5 buses were filled and 6 students had to travel in cars. how many students were in each bus?

Answers

Answer: 47

Step-by-step explanation:

I just worked it out and checked my work with a calculator :)

Help me pleaseeeeeee

Answers

Answer:

Step-by-step explanation:

Answer:

i think it is 56 if it is wut i think it is

Step-by-step explanation:

HELP ME PLEASE I NEED IT NOW

Answers

slope: 3/4
y: (0,-3)
X: (4,0)

Slope=0
I need more letters apparently so hello.

All of the following expressions are equivalent except
O x-7
0 7+(-x)
O-X+7
07-x

Answers

All of the following expressions are equivalent except x-7

Determine the dependent variable in the statement:

The harder Sam throws the baseball, the faster the baseball travels

1.How hard Sam throws the ball

2.Speed of the baseball

Answers

Answer:

Step-by-step explanation:

The speed depends on how hard Sam throws the ball so the dependant variable would be the speed.

1. Write the equation in SLOPE INTERCEPT form with the given information.
The slope is -5; the y-intercept is 7

Answers

Answer:

y=1x+7

Step-by-step explanation:

umm

y=1x+7

Divide 63 ml in the ratio 2:3:4

Answers

Answer:

21ml/2

Step-by-step explanation:

GIVING BRAINLIEST PLEASE HELP!!!

Answers

please give me the brainliest.

Answer:

help you with what?

Step-by-step explanation:

Triangle congruence and similarity. PICTURE INCLUDED* SAS, SSS, ASA, or AAS

Answers

Answer:

Yes. SSS

Step-by-step explanation:

The dilation factor is to multiply by 3, from the smaller to larger triangle. This proves they are similar.

AA is not an accurate postulate.

Grade 10 math help please show work

Answers

Answer:

∅ = 1.91°

Step-by-step explanation:

sin ∅ = 10/300 = 0.0333

∅ = 1.91°

What is the value of 5/6+(-4/9)-(-2)

Answers

First off, you have to find a common denominator between 6 and 9 which is 18, so to rewrite your equation using the common denominators it would be 15/18+(-8/18)-(-36/18) when you combine these it equals (7/18)-(-36/18)=43/18

The sum of numbers is 28. the difference of two numbers is -2. find the numbers

Answers

I believe 15 and 13. 13-15=-2 and added is 28....?

Answer:

x=13 and y=15

Step-by-step explanation:

Let the 2 numbers be x and y

ATQ,

x+y = 28 ------ eqn.1

x-y=-2 -------- eqn.2

Adding both the equations:

x+y=28

+x-y=-2

_______

2x = 26

Therefore x=13

Now substituting the value of x in eqn. 1

x+y=28

13+y=28

Therefore y=28-13

=15

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