PLS HELP- ill do 15 points T-T MATH

PLS HELP- Ill Do 15 Points T-T MATH

Answers

Answer 1

Answer:

No solution

Step-by-step explanation:

In order for a system of equations to have a solution they must intersect at some point

The two equation shown are parallel

Parallel lines never touch therefore there is no solution


Related Questions

Please answer I will mark brainliest

Answers

Answer:

Should be 63 degrees

Step-by-step explanation:

I can't tell if that's one of your options.

help me asap please

Answers

Step-by-step explanation:

1st - false

2nd - true

3rd - false

Answer:

it is true, true, false. your welcome

The perimeter of the triangle below is 75 m. Determine the measure of each side of the triangle

Answers

Step-by-step explanation:

The perimeter is the sum of all sides.

AB+AC+CB=75

(2x-9) + (2x+3) + (3x+4) = 75

Combine like terms:

(2x+2x+3x) + (-9+3+4) = 75

7x - 2 = 75

7x = 77

x=11

Replace 'x' with '11' in the above equations to find that:

AB = 2(11) - 9 = 22 - 9 = 13 m

AC = 2(11) + 3 = 22 + 3 = 25 m

CB = 3(11) + 4 = 33 + 4 = 37 m

13 + 25 + 37 = 75 m

y Of the 525 fans, 224 wore school shirts. If 840 people are expected to attend next Saturday, how many of them would Kelly

Answers

Answer:

358 people

Step-by-step explanation:

Please answer with explanation

Answers

Answer:

2000 linear feet

becouse 21-19=2 so thats his profit per linear foot

and it costs him 4000 so to get that amount he has to sell 2000 because 2000×2=4000

Hello guys, I gotta turn in this and got like a few hours, please help me as soon as possible!!

Answers

levi ackerman is that you ?!?

HELP PLSSSSSSSSSSSSS

Answers

Answer:

x=9

Step-by-step explanation:

Since, these angles are identified as vertical angles, both sides are equal to each other. So, in order to solve this problem, we have to set the equations equal to each other: (7x+3 = 10x-24).

Pleas help I swear I’m loosing brain cells

Two coins are flipped. What is
the probability that one will
land on tails and the other coin will land on heads?

Answers

Answer:

the probability is 0.25

Step-by-step explanation:

first flip if head:0.5

second flip after head:0.5 each

first flip if tails:0.5

second flip after tails:0.5 each

0.5 x 0.5 = 0.25

Needing help with this math question

Answers

I think it's b :))))))))))))

Answer:

B. 4x+5

Step-by-step explanation:

First, you multiply both sides by 4, then you have x=y-5. You then add 5 to get 4x+5

(in the very beginning, you switch the x and y so you would have to make the equation x= y-5 / 4 if that confused you)

May someone please help me with this :)

Answers

look this up on quizlet maybe
120 ? Most likely I got the area 240 and I cut it in half and got 120

Help Resa
Find the volume of this object.
Use 3 for a
Volume of a Cylinder
V= r2h
Volume of a Cone
V= Arh
3
7 cm
!6cm
V
V ~ [?]cm3
Enter

Answers

Answer:

Volume of given figure = 113.12 cm²

Step-by-step explanation:

Given:

Radius of cylinder = 4/2 = 2cm

Radius of cone = 4/2 = 2 cm

Height of cylinder = 7 cm

Height of cone = 6 cm

Find:

Volume of given figure

Computation:

Volume of given figure = Volume of cylinder + Volume of cone

Volume of given figure = πr²h + (1/3)πr²h

Volume of given figure = (22/7)(2)²(7) + (1/3)(22/7)(2)²(6)

Volume of given figure = (22/7)(4)(7) + (1/3)(22/7)(4)(6)

Volume of given figure = (22)(4) + (22/7)(4)(2)

Volume of given figure = 88 + 25.14

Volume of given figure = 113.12 cm²

Plzzz helpppp
Terry has 15 candles. She needs at least 100 candles. The candles she wants are sold in boxes of 8.


What is the least number of boxes of 8 candles that Terry needs to buy?

Answers

Answer:

11 boxes of candles

Step-by-step explanation:

first, set it up as an equation. let x stand for the amount of boxes she needs.

100=8x+15

next, subtract 15 from both sides of the equation.

100-15=8x+15-15

85=8x

then, you need to get x by itself. to do this, divide 8 from both sides of the equation.

85/8=8x/8

x=10.62, but you can't buy half a box, so you have to round up.

so, she needs to buy 11 boxes of candles.

HELP ME ASAP!!!!!!!

See pic attached

Answers

Answer:

2.2:1

Step-by-step explanation:

Found the cube root of 1331

[tex] \sqrt[3]{1331} = 11[/tex]

Reciprocal of 0.2 is

[tex] \frac{1}{0.2} = 5[/tex]

Our ratio is 11:5. Our right hand number must equal 1 so we divide 5 by both sides.

[tex]11 \div 5 = 2.2[/tex]

So our n is 2.2

Answer:

2.2:1

Step-by-step explanation:

Shea is storing all of her posters in a box with side lengths that are 30 inches. Shea wants to know the volume of that box. What is the volume of a cube with side lengths that are 30 inches?

Answers

Answer:

27,000 in.3

Step-by-step explanation:

Answer:

its 27,000 I got it right lol thanks to the person ^^^

Step-by-step explanation:

add me on sc whyhate_naya

Which of the following is equal to 62 x 5? A. (2 + 5) x (60 + 5)
B. (60 x 5) + (2 x 5)
C. (2 x 5) + (30 x 5)
D. (60 2) + (60 x 5)​

Answers

Answer: B. (60 x 5) + (2 x 5)

Step-by-step explanation:

Which of the following characteristics of the set {(0 , 8), (8 , 0), (1 , 6), (6 , 1), (2 , 4), (4 , 2)} make it a function?
A.
The ordered pairs contain only integers.


B.
The ordered pairs demonstrate a pattern.


C.
The ordered pairs do not repeat any of the x values.


D.
The ordered pairs do not repeat any of the y values.

Answers

Answer:

C

Step-by-step explanation:

For a relation to be a function, the ordered pairs do not repeat any of the x values.  This is Answer C.

Simplify. (Use the ^ for the power.)

Answers

Answer:

13.312 * 10^24

Step-by-step explanation:

=> (2.37)^3 * 10^24

=> 13.312 * 10^24

Please mark my answer as the brainliest for further answers :)

The question is in the photo.

Answers

Answer and Step-by-step explanation:

[tex]\frac{9}{10}[/tex] ÷ [tex]\frac{4}{10}[/tex]

([tex]\frac{2}{5}[/tex] × [tex]\frac{2}{2} = \frac{4}{10}[/tex])

[tex]\frac{9}{10}[/tex] ÷ [tex]\frac{4}{10}[/tex] = [tex]\frac{90}{40} = \frac{9}{4} = 2.25[/tex] - This is the answer.

#teamtrees #PAW (Plant And Water)

Select all answer choices that show a correct comparison.
A. 14>29
B. 26>25
C. 45>710
D. 12<23
E. 34<58

Answers

Answer:

c is incroccet aand other are correct

giving 5 stars to right person

Answers

Answer:

12/40

Step-by-step explanation:

12/40=3/10

How much will the students save if they work together to install the grass themselves as opposef to having the landscaper install it

$81.90

$273.00

$322.00

$354.90​

Answers

Answer:

B

Step-by-step explanation:

​ On a certain hot​ summer's day, 335 people used the public swimming pool. The daily prices are $1.25 for children and $2.00 for adults. The receipts for admission totaled $619.2. How many children and how many adults swam at the public pool that​ day?

Answers

Answer:

57

Step-by-step explanation:

Let c represent the number of children ($1.75 each) and a represent the number of adults ( $2.00 each).

We know that there were 340 people total, so c + a = 340. This implies that a = 340 - c

We also know that $1.75 c + $2.00 a = $609.25

By substituting a with 340 -c we have $1.75 c + $2.00 (340 -c) = $609.25

Use the distributive property to obtain $1.75 c + $680 - $2.00 c = $609.25

Subtract $680 from both sides and combine like terms to get - $0.25 c = -

$70.75

Now, divide both sides by -$0.25 to get c = 283, the number of children.

The number of adults is 340 - c or 340 - 283 = 57

What is the area of the Rhombus?

Answers

Answer:

b

Step-by-step explanation:

A chemist needs 90 milliliters of a 57% solution but has only 27% and 72% solutions available. Find how many milliliters of each that should be mixed to get the desired solution.

Answers

Answer:

18=18

Step-by-step explanation:

a=90-b

a=50 mL at 4%

b=40 mL at 40%

check

0.04*50+0.4*40=0.2*90

2+16=18

18=18

what is 3x-8-8x=42 answer nowwww

Answers

Answer:

x= -10

Step-by-step explanation:

The answer is -10

3x-8-8x=42
-5x-8=42
-5x=42+8
-5x=50
X=10

Help pls
What is the side length of AC

Answers

Answer:

if there are answer choices i would put the closest one to 16

Find Tan A if Cos2A = 1/2

Answers

Answer:

tan A = ± 1/√3 or ± 0.58

Step-by-step explanation:

2 ways to solve this question.

1. cos 2A = 1/2       2A = 60° or 300° or 420° or ....

   A = 30° or 150° or 210° ....

  tan A = tan 30° or tan 150° or ... = ± 1/√3

2. cos 2A = 2 cos²A - 1        1/2 = 2 cos²A - 1     cos²A = 3/4

   cos 2A = 1 - 2 sin²A         1/2 = 1 - 2 sin²A       sin²A = 1/4

   tan²A = sin²a/cos²A = (1/4) / (3/4) = 1/3

   tan A = ± 1/√3 or ± 0.58

I need the answer fast

Answers

Answer:

B. k=7

Step-by-step explanation:

28/4=7

56/8=7

84/12=7

etc... good luck!

Watson has 4 yards of fabric. He would like to cut it into pieces measuring 2/5 of a yard. How many pieces will Watson be able to cut? *

Answers

Answer:

10

Step-by-step explanation:

2/5 yard = 0.4 yard each piece

4 / 0.4 = 10

Find the volume of the cylinder.
Either enter an exact answer in terms of 7 or use 3.14 for A.
الا
5
units3

Answers

V= area of the base • height
V= pi• radius^2 •height
V= (3.14• 5^2) • 3
(3.14•25)•3
=235.5 units cubed
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