Combine like terms to create an equivalent expression. 2/5k - 3/5 + 1/10k

Answer:

B, because first of all, y = 4x + 6, so you could cross off A. It can't be C either because there are 4x, not 4y. And it can't be D because Y is also 6 more. If it was 6 more, 4x - y would be a negative number since y is more than 4x.

Step-by-step explanation:

Answer:

Interest:$75.23

Account total: $665.23

Step-by-step explanation:

I=590(0.0425)(3)

Interest=$75.23

75.23+590=665.23

Answer:

n<8

Step-by-step explanation:

subtract 9 from all sides

-10<n<8

add 10

n<8

Answer:

x is-4,and ans for y is  1

Step-by-step explanation:

Answer:

650% percent

Step-by-step explanation:

Answer:

Step 3

explanation:

I got it right on edge, hope it helps :]

Answer:

X=8

Step-by-step explanation:

2x-4+2x-4+x=32

5x-8=32

Add 8

5x=40

Divide by 5

X=8

Answer:

Each person will get less than one cup.

Step-by-step explanation:

48 ounces divided by 7 people would allow each person to receive 6.86 ounces. One cup is 8 ounces.

Answer:

i thought cider said spider hahaha

anyways...

Step-by-step explanation

each person gets one cup

Answer:

an = 9+ 6(n-1)

or

an = 6n+3

Step-by-step explanation:

9+ what = 15

15-9 = 6

15+6 = 21

21+6 = 27

We are adding 6 each time  so the common difference is 6

The explicit formula for an arithmetic sequence is

an = a1+d(n-1)  where a1 is the first term and d is the common difference

an = 9+ 6(n-1)

an = 9+6n-6

an = 6n+3

Answer: 3(odd numbers)

Step-by-step explanation:

The following are product of odd numbers that are only multiplied by 3.

Answer:

2

Step-by-step explanation:

60/30 is 2

HOpe this helps :D

PLz mark brainliest if correct :D

Answer:

Step-by-step explanation:

If the points N, O, P and Q all lie on the same line segment, in that order, such that the ratio of NO:OP: PQ is equal to 1:5:3, then;

NO + OP + PQ = 1+3+5 = 9

NQ = NO + OP + PQ = 9

Given

NQ = 9

OP + PQ = OQ

According to the ratio;

OP = 5

PQ = 3

Since OP + PQ = OQ

OQ = 5 + 3

OQ = 8

Hence the measure of OQ  is 8

Answer:

D. G is the largest

Step-by-step explanation:

1. Draw a triangle and label it so it says G, H, and J, on its points.

2. Write 21 between the G and H. Write 24 between the H and J. Write 9 between G and J.

3. Since side HJ is 24 inches, larger than GH and GJ, the angle across from it is also the largest. If you look at your drawn triangle the angle across from side HJ is angle G.

Answer:

-2 , 0 , 2

Step-by-step explanation:

HOPE THIS HELPS

PLZZ MARK BRAINLIEST

Answer:

the box after 4 is 2, 0, -2

Step-by-step explanation:

-2,0,2,4,6,8

It's counting down by two's  

Answer:

To find the x-intercept you have to substitute in o for y and solve for x. To find the y-intercept you can substitute in 0 for x and solve for y.

Answer:

190.4

Step-by-step explanation:

Solve the following system:

{2 y - 3 x - 8 = 3 y + 4 x - 1 | (AB=DE)

4 y + 10 x + 3 = -2 y - 17 x + 9 | (BC=EF)

x = -16/5, y = 77/5

DF=AC=-27x+5y+27=190.4

There you go, have a great day

Answer:

There were 8 correct answers and 2 incorrect answers.

Step-by-step explanation:

The contest consists of paying $50 for each correctly answered question and subtracting $25 for each incorrectly answered question.

Let's call:

x = Number of correct answers

y = Number of incorrect answers

The resident from a dormitory answered 10 questions last week. This leads to the following condition:

[tex]x + y = 10\qquad\qquad [1][/tex]

Since each correct answer adds $50 and each incorrect answer subtracts $25, the weekly balance is

50x - 25y

The contestant earned $350, thus:

50x - 25y = 350

Dividing by 25:

2x - y = 14

Adding this equation with [1]:

x + 2x = 24

Simplifying:

3x = 24

x = 24 / 3

x = 8

From [1]:

y = 10 - x = 10 - 8

y = 2

There were 8 correct answers and 2 incorrect answers.

Answer:

36 nickels and 20 quarters

Step-by-step explanation:

36x5= 180

25x20=500

500+180=680=6.80

Answer:I won’t give you a full answer but I can explain it.

Step-by-step explanation: Our “goal” is $6.80 we have to figure out how many nickels and quarters are in it. First off, which is bigger? A quarter. Count as far as you can until you can’t go over 6.80. Now add the remaining numbers (the nickels) and you will have your answer. Make sure when your adding to count each quarter and nickel!

Answer:

695.4

Step-by-step explanation:

Answer:

option :-a (0,5) is right answer

Answer:

(1,8) is not a solution

Step-by-step explanation:

plug in the ordered pairs to the equations to get the answers.

Answer:

24×20×30=14,400 minutes

Answer:

Michaels class

Step-by-step explanation:

63 kids and 70 kids One group gets 9 groups and the other gets 10. 27/9 is 3, whileas 20/10 is 2 so Michaels class had more. Hope this helps :D

Answer:7/25 × 5/24

Step-by-step explanation:

7 oatmeal 25 all together

Then 5 peanut butter 24 left since he ate one

The probability of randomly selecting an oatmeal cookie first is approximately 7/25, and the probability of selecting a peanut butter cookie second is approximately 5/24.

Use the concept of probability defined as:

Probability is defined as the ratio of the total number of favorable outcomes to the total number of outcomes.

Given that,

Ethan buys a bag of cookies.

The bag contains different types of cookies:

chocolate chip, peanut butter, sugar, and oatmeal.

The quantities of each type of cookie in the bag are:

6 chocolate chip cookies

5 peanut butter cookies

7 sugar cookies

7 oatmeal cookies

To calculate the probability,

To determine the total number of cookies in the bag and the number of oatmeal cookies and peanut butter cookies.

In this case,

Ethan has a total of,

6 + 5 + 7 + 7 = 25

So there is 25 cookies in the bag.

Since there are 7 oatmeal cookies in the bag.

So, the probability of randomly selecting an oatmeal cookie first = 7/25,

After eating the oatmeal cookie,

There are now 24 cookies left in the bag, with 5 peanut butter cookies remaining.

Therefore,

The probability of randomly selecting a peanut butter cookie second is 5/24

Learn more about the probability visit:

https://brainly.com/question/13604758

#SPJ3

Answer:

n/8= -32

-256

Step-by-step explanation:

Answer:

ok so the answer to the first is 23. And how you get that is take 1 +7 and add them next you subtract 30 - 7 and get 23.

Step-by-step explanation:

The answer to 2 is 32. And how you get that is you can split 96 into 3 groops and when you do you will get 32 hope this helps.

Answer:

$1.22 per pair

The error is the contractor didnt take into account that there are 5 dozen gloves not 5 pairs of gloves. He calculated $73.20/5, which gave him $14.64.

Step-by-step explanation:

1 dozen = 12

5 dozen = 12 * 5 = 60

Therefore, you have 60 pairs of gloves.

He purchased all 60 pairs of gloves for $73.20.

73.20/60 = $1.22

This is how much one pair of gloves cost.

Answer:

2m plus 4

Step-by-step explanation:

mx2=2m

2x2=4

2m plus 4 = 2m plus 4

My plus button isnt working sorry

It could possible be either 21 or 23