Is it a b c or d need help please!

Is It A B C Or D Need Help Please!

Answers

Answer 1

Answer:

it's a

Step-by-step explanation:

we subtract 9 from the 30 in the other side. that makes 21

3x ≤ 21

x≤7

that means any answer possible is below 7.


Related Questions

Which numbers from the list below are irrational numbers?

Your answer:

fraction numerator square root of 3 over denominator 7 end fraction


square root of 2.3 end root


8.5353...


fraction numerator negative 2 over denominator 5 end fraction

Answers

Answer:

1st and 2nd option are the correct answers.

The wholesale price of a special speaker was $64. It was then marked up 85% and sold online. What was the online price?

Answers

$118.4 because 64 • 0.85 = 54.4, 64+ 54.4 = 118.4

please help i will give brainliest

Answers

here’s my answers, for #10 it got cut off but I got m=9/7 and d=11.40

Select the correct type of solution set for the system

Answers

Answer:

no solution

Step-by-step explanation:

No solution is your answer

What’s the measurement of

Answers

Step-by-step explanation:

4x and 6x sit on a straight line therefore must equal to 180°

4x+6x = 180° (∠'s on str. line)

10x = 180

x= 180/10

x= 18

Then we need to find ∠UYV

∠UYV = 4x

=4(18)

=72°

So ∠UYV = 72°

what is the value of x if 85 + 19x

Answers

Answer:

we dont know what the equation equals yes im using this for free points im having a compition with my friend so ty im srry if i offended you

Step-by-step explanation:

Graph the lines for the two sets of linear
data. Find the intersection of the lines.
5.
х y х у
-2 0 -2 -1.5
0 1
-3.5
2 2 2 -5.5
4 3 4 -7.5

Answers

Answer:

76

Step-by-step explanation:

ok

Pickle cannot get the cart up the ramp. In order to be successful he should

make the ramp longer.


make the ramp shorter.


make the ramp steeper.


back up and begin with a running start.

Answers

Answer: Make the ramp longer

making the ramp shorter and making the ramp steeper would be the same, and backing up wouldn't really help

Pickle should make the ramp longer in order to be successful.

Option A is the correct answer.

What is a ramp?

The ramp refers to a sloped surface that connects a lower level to a higher level.

We have,

- A longer ramp will provide a more gradual slope, which will make it easier for the cart to move up the ramp.

- If the ramp is too short,

The slope will be too steep and it will be difficult to push the cart up.

- Making the ramp steeper will also make it more difficult to push the cart up.

- Starting with a running start may provide some initial momentum, but it will not address the underlying problem of the ramp being too short.

Thus,

Pickle should make the ramp longer in order to be successful.

Learn more about the ramp here:

https://brainly.com/question/12023500

#SPJ2

Write two numbers that multiply to the value on top and add to the value on bottom.

Answers

Answer:

10 ,22

Step-by-step explanation:

i think so.................

Which equation represents a line which is perpendicular to the y-axis?

Answers

Answer:

The real answer is y=5

Step-by-step explanation:

because its horizontal

y=5  represents a line which is perpendicular to the y-axis

What is Straight line?

A line is an infinitely long object with no width, depth, or curvature. Thus, lines are one-dimensional objects

We need to find the equation which  represents a line that is perpendicular to the y-axis

A line perpendicular to the y axis will be a horizontal line, the equation of any horizontal line is y=b where b is the y-intercept.

In the given options

x=-6

y=x-4

y=5

and x=-2y

The only horizontal line is y=5

Hence, y=5  represents a line which is perpendicular to the y-axis

To learn more on Straight lines click:

https://brainly.com/question/29223887

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Mount Whitney, is the highest point in California. It sits at 14,494 feet above sea level. The lowest point in California is Death Valley, which is 282 feet below sea level. What is the DIFFERENCE between the two points? ITS TIMED!!

Answers

Answer:

14,776 feet

Step-by-step explanation:

A necklace requires 25 beads to be completed.If kaylin has 7550 beads and each necklace cost $5 how much money will kaylin make?

Answers

Answer:

it is 1510 according to me and the calculator

Answer:

Kaylin can make $1510

Step-by-step explanation:

7550 beads ÷ 25 beads per necklace = 302 necklace in total

( or [tex]\frac{7550}{25} = 302[/tex] )

302 necklaces × $5 each = $1510 total

im really confused i hope this doesnt take to much time please help it would me so much to me.

Answers

Yes it is A I got it right

Ulet rolls 2 fair dice and adds the results from each. Work out the probability of getting a total of 7.

Answers

Answer:

7/ 36

Step-by-step explanation:

Roll of 2 fair six sided die :

Sample space = 6² = 36

Sum of 7:

(1,6) ; (6,1) ; (3,4) ; (4,3) ; (2,5) ; (5,2) = 6

Probability = required outcome / Total possible outcomes

Required outcome = 7

Total possible outcomes = 36

P(obtaining a sum of 7) = 7 / 36

Carter has a pool that can hold a maximum of 450 gallons of water. The pool already contains 150 gallons of water. Carter begins to add water at a rate of 8 gallons per minute. He wants to know how many minutes he needs to reach its maximum capacity. Let m represent the number of minutes. almost forgot:
Write an inequality that represents this problem.

Answers

450-150=300
300 divided by 8= m
M= 37.5 minutes

A man jogs 6 miles in 1 hour 12 minutes. Calculate the average speed.

Answers

Answer:

ratio is 6(miles):72(mins)

72/6=12

12 mins per mile

i hope this is what you are looking for

When adding and subtracting fractions, what MUST be the same before you even begin to add or subtract?

Numerators

Denominators

Fractions

Whole Numbers

Answers

Answer:

Denominators

Step-by-step explanation:

When it comes to adding or subtracting fractions, the denominators must be ALWAYS the same.

Answer:

Denominator

Step-by-step explanation:

All operations involving addition and subtraction of fractions must be under the same denominator before solving the problem.

6.3 divided by 2.5 HELP ME PLZZZZZZZZZZZZZZZ

Answers

Answer:

6.3/2.5=2.52

Step-by-step explanation:

Answer:

2.52

Step-by-step explanation:

Answer:

Explanation:

a rectangular swimming pool is 15 feet long and x feet wide. What is the perimeter when x=12 feet

Answers

Answer: 54 square feet

Step-by-step explanation:

To find perimeter of a rectangle we must use the formula l+l+w+w=p where l and w represent width and length

Since we know length and width is x=12 just substitute so

15+15+12+12=54 so 54 is the perimeter

divide until the remainder is zero.
7.4 ÷ 4​

Answers

Answer:

1.85

Step-by-step explanation:

Answer:

this is not possible as it is a non terminating decimal

Find the number of real-number solutions of the equation.
x2 + 10 = 2

A. two solutions
B. one solution
C. no solutions
D. infinitely many solutions

Answers

Answer: A

Step-by-step explanation:  

Take the root of both sides and solve.

Answer:

A

Step-by-step explanation:

It just is

I need help which one is it?

Answers

Answer: The first one explanation:

On a field trip there are 30 kids and 6 adults. Which of the following is a correct way to represent the ratio of these two quantities?
A) 5 kids per 1 adult
B)15 kids per 4 adults
C)1 adult per 5 kids
D)2 adults per 10 kids
This is for a TEST so can u show the work

Answers

A) 5 kids per 1 adult

A new Playstation game system costs $380. The tax on the system is 4%. What is the total cost of the system including tax? *

Answers

Answer:

395.2

Step-by-step explanation:

380 x 0.04 = 15.2

380 + 15.2 = 395.2

Answer:

The cost of the system including the tax is $395.20.

Step-by-step explanation:

If the tax is 4% that means that the total price will equal...

380 + (380)(0.04) = $395.20

Therefore the cost of the system including the tax will be $395.20.

Two angles are congruent if

Answers

If they have the same measure two circles are congruent if they have the same diameter

Answer:

they are exactly the same

Step-by-step explanation: congruent means that they are equal, so if the angles are the same they are congruent

1. Annual sales for a fast food restaurant are $650,000 and are increasing at a rate of 4% per year
Use an exponential function to find the annual sales after 7 years.

Answers

Answer:

The value after 7 years is $ 855355.65

Solution:

Given that, Annual sales for a fast food restaurant are 650000 and are increasing at a rate of 4% per year

To find:  exponential function to find the annual sales after 7 years

The exponential growth function is given as:

Where,

"a" is the initial amount

"y" is the future value

"r" is the rate of interest in decimal

"t" is the number of years

Here in this given question,

a = 650000

t = 7 years

Substituting the values in given formula,

Thus the value after 7 years is $ 855355.65

Step-by-step explanation:

HELP PLEASE!!! ILL GIVE BRAINLIEST if I can figure it out ... I'm not in highschool btw I'm in 6th


Write a number less than 50 that has at least six factors.

List at least six factors of the number you choose.

Answers

Answer:

12

Factors : 1,2,3,4,6,12

Answer:

the number can be 12.

1 x 12 = 12

2 x 6 = 12

3 x 4 = 12

What is the solution of the system ? Use substitution y=2x+7 y=x-1

Answers

(-8,-9)

Explanation:

y=2x+7 ; y=x-1

x-1=2x+7

x-1-7=2x+7-7

x-8=2x

x-x-8=2x-x

x=-8

y=x-1

y=-8-1

y=-9

Jay bought 6 tubs of kutsinta at P70 per tub plus a delivery charge of P30. How much will she pay for her order?

Answers

Answer:

the total amount paid by her is P450

Step-by-step explanation:

The computation of the total amount paid by her is given below;

= Total cost + delivery charges

= 6 tubs at P70 + P 30

= P420 + P30

= P450

Hence, the  total amount paid by her is P450

What is the length of YX?

Answers

Answer:

hi

Step-by-step explanation:

hi

Answer:

4cm.

Step-by-step explanation:

Because,

Given two triangles are similar.

Ratio of their sides...

24/8 = 4

Therefore,

Side YX is corresponding to side NM.

Therefore, 12/YX = 4

YX = 4cm.

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