Mathematics Middle School

your answer is C

I think it's right :D

20 POINTS

Answers

Answer 1

Answer:

it is thx

Step-by-step explanation:

Related Questions

Convert 6 and 3/5 to an improper fraction.

Answers

Answer: 33/5

Step-by-step explanation:

6 x 5 = 30

30 + 3 = 33

Answer:

33/5

Step-by-step explanation:

To convert   6  3 /5   to an improper fraction begin by multiplying the whole number by the denominator

6  ⋅  5  =  30

Add this value to the numerator and keep the denominator

30  +  6 /5  ( 30 plus 6 over 5 )

=

33 /5

Question 5(Multiple Choice Worth 5 points)

(03.02 MC)

Juan did a survey in four butterfly parks and wrote the following observations:

Butterfly Park Survey
Park
Number of Pink Butterflies
Total Number of Butterflies
P
25
53
Q
35
64
R
37
75
S
23
55


Based on the survey, which park had the greatest percentage of pink butterflies?

Park P
Park Q
Park R
Park S

Answers

It’s Q

Q = 55%

Hope this helps you!!!
Please give Brainlist to me!!!! Plz

-Stewdog

Answer:

its q

Step-by-step explanation:

Marky goes to the store and buys 5 cans of soup for $14. How many cans of soup can Marky buy with $30? EXPLAIN HOW TO SOLVE

Answers

Answer:

$30=10.7

Step-by-step explanation:

all i can say is that i used my calculator and its prob correct

Which of the following will not help Robert lower his homeowners insurance premium? a. Increase the deductible on his policy. b. Remove replacement cost from his policy. c. Reduce the number of riders on his policy. d. Increase the total coverage of his home on his policy.

Answers

Answer:d increase the total coverage on his home policy

Step-by-step explanation:

The answer would be D. Increase the total coverage of his home on his policy

What is 6/5 in simplest form?

Answers

3/2.5 i would think
3/5 if you break 6 in half you get 3 and 5 is an odd number so it stays the same


Mr. Hammar is painting his house. He uses a 16 foot extension ladder to reach the top peak of the house. The ladder is positioned 5 feet away from the house. How far up the house does the ladder reach? Round your answer to the nearest tenth.

Answers

Answer:

stop asking people for the answer and look back in your lesson dum dum

Step-by-step explanation:

hit the back arrow or email you teacher

I think it would’ve around 14 or 15

What is 1.000000000+1.000000000

Answers

Answer:

2

Step-by-step explanation:

it is bascially 1+1

Answer:

2

Step-by-step explanation:

1+1=2

how do I find the rate of change in an equation

Answers

Positive rate of change. When the value of x increases, the value of y increases and the graph slants upward.
Negative rate of change. When the value of x increases, the value of y decreases and the graph slants downward.
Zero rate of change. When the value of x increases, the value of y remains constant.

Umm sooo I like really need help (7th grade math)

Answers

Answer:

-3/4

Step-by-step explanation:

hope i helped

Answer:

-11/2 divided by 22/3 is -0.75

Step-by-step explanation:

-11/2= -5.5

22/3= 7.3

-5.5 divided by 7.3  = -0.75

Which ordered pairs in the form (x,y) are solutions to the equation
3 x - 4y = 21

(-1, -6) (11, 3)
(-3, 3) (7, 0)

Answers

Answer:

(-1,-6) (11,3) (7,0)

Step-by-step explanation:

3(-1)-4(-6)= 21

3(11)-4(3)= 21

3(7)-4(0)= 21

3(-3)-4(3)= -21

The answer is, (-1,-6), (11,3), and (7,0)

Whats a 3 2/1 divided by 9 2/4

Answers

Answer:

Edit

3 2/1 divided by 9 2/4 is equal to 20/38 if simplified it is 10/19

Step-by-step explanation:

2

1

÷  

2

4

=  

2

1

×  

4

2

=  

2 × 4

1 × 2

=  

8

2

=  

8 ÷ 2

2 ÷ 2

Answer:

3/4

Step-by-step explanation:

In what ways is it useful to develop an algorithm for adding and subtracting rational numbers?

Answers

Answer:

because why not

Step-by-step explanation:

Answer:

We will cover Addition and Subtraction in one go, as they are the same method. Before we add or subtract, the rational numbers should have the same bottom number (called a Common Denominator).

Step-by-step explanation:

Beatrice makes a jar of dry soup mix. The ingredients are:
. 1 3/4 = 7/4 cups uncooked rice . 1/3 cup beef bouillon
. 1/2 cup dry lentils . 1/4 cup dried onion flakes
. 1 2/3 = 5/3 cups uncooked pasta . 1/2 cup dried peas

Answer the questions to find out how much soup the recipe makes.
The sum 7/4 + 1/2 + 5/3 + 1/3 + 1/4 + 1/2 gives the amount of mix.

1. Which property could you use to change the order of the addends?


2. Which property could you use to change the grouping of the addends?

3. Use these properties to rewrite the number sentence 7/4 + 1/2 + 5/3 + 1/3 + 1/4 + 1/2 in a way that makes the addition easier. Explain how your changes simplify the addition.

4. Simplify your sum to find the total amount of soup mix. Show your work.

Answers

Answer:

4 8/12

Step-by-step explanation:

7/4 = 1 3/4

2/4 = 1/2

4/12 = 1/3

1/4 = 1/4

20/12 = 1 2/3

2/4 = 1/2

multiply the numerator and the denominator by 4 because 12 is a factor of 4 and 3

do that to all of the fractions (except the one that already has 12 as the denominator)

the add all of them together because they all have the same denominator

Uhh this is a test so uhh can you help me

Answers

It would be -2 because -4+-1 is -5, and then -5 + 3 is -2,

Answer:

the answer is -1ifd

Step-by-step explanation:

postive plus negative equals negative. you also have to subtract.

Please help me I'm at a C in math

Answers

Answer:

do you best you are amazing you got got this just foucs

Step-by-step explanation:

46.6 feet per second

theres answers for the first two but can someone help me understand the problem on the left thank you

Answers

Answer:

2000

Step-by-step explanation:

follow the dots

2000
Explanation: follow the dots

To multiply multi-digit numbers, it’s important to line up the numbers

A. vertically.
B horizontally
C. at an angle.
D. in numerical order.

Answers

Answer:

Vertically

Step-by-step explanation:

Example:

1233

x 7888

Answer:

A

Step-by-step explanation:

you do that because you need to carry the numbers and you get a much better answer.

HELP ASAP !!!!!
Write a direct variation equation that relates 16 and 2

Answers

Answer: 16 = 2x

Step-by-step explanation:

The pattern for a direct variation equation is y = kx.

y is the "output" or result.

k is the "constant" a number that will remain the same.

x is the "unknown" or variable that will make the output correct once found.

Here, x = 8

16 = 2(8)

HELP PLEASEEEEEEE
3x>9

Answers

Answer:

x>3

Step-by-step explanation:

1 Divide both sides by 33.

x>\frac{9}{3}x>

​3

​

​9

​​

2 Simplify  \frac{9}{3}

​3

​

​9

​​   to  33.

x>3

Answer:

x > 3

Step-by-step explanation:

Divide both side by 3

3x ÷ 3 > 9 ÷ 3

Any expression divided by itself equals 1

x > 9 ÷ 3

calculate the quotient

x > 3

Solution

x > 3

Alternate form

x ∈ (3, + ∞)

y = -x + 1

Please help me make a table with this linear equation, and graph it
all the Xs All the Ys need to be found
-2 ---
-1 ----
0 ----
1 ---
2 ----
Number 2
y = 0.5x - 9

X Y
-2 ----
-1 ----
0 ----
1 ----
2 ----

Answers

Answer:

sorry i forgot how to do it i think it multiply the subtract or add

Step-by-step explanation:

Just plug in the x coordinates into the equation and then you will get your y coordinates. Then, use those two numbers and plot them on the coordinate plane :)

how to understand slope and anwer plz

Answers

Answer: slope is 3/4

Step-by-step explanation:

y over x

Answer:

Slope is the ratio of the rise to the run.

The slope tells you how steep a line is.

A negative slope goes up to the left and down to the right.

slope is 3/4

Step-by-step explanation:

solving equations of different solution types

Answers

Answer:

Where's the worksheet

Step-by-step explanation:

Which of the following pairs of numbers has a GCF of 1?

A. 30 and 70
B. 12 and 30
C. 16 and 21
D. 24 and 44

Answers

Answer:

Step-by-step explanation:

Must be 16 and 21 because we can see

30 and 70 has 10 as factor

24 and 44 has 2 as factor

12 and 30 has 2 as factor and all those factors are greater than one

Answer:

16 and 21

Step-by-step explanation:

we can see

30 and 70 has 10 as factor

24 and 44 has 2 as factor

12 and 30 has 2 as factor and all those factors are greater than one

please just help me soon!

Answers

In this question, the algebra equation is a[3(5b - c)]. Since a = 1.6, b = 2, and c = 5, we would replace the equation into 1.6[3((5)(2) - 5)).

With this equation, the answer will be 24
Answer: 24

Step by Step Explanation:
Since we know what our variables are, we will plug in 1.6 for a, 2 for b, and 5 for c.

1.6[3(5(2) - 5)]

Now we solve and work from the inside out!

1.6[3(10 - 5)]

1.6[3(5)]

1.6 • 15

= 24

So our answer is 24!

Hope this helped! :3

classify the number: -23

Answers

wouldn’t the answer be 23?
It would be an integer

It says I keep getting messages, but I cant message anyone, and when I go to the messaging tab, nothing is there. Anybody have an explanation?

Answers

it’s probably just a glitch try restarting the app maybe

There are 17 adult dogs and 8 puppies at the dog park. Which statement is correct?
A. The ratio of adult dogs to puppies at the park is 8:17
B. The ratio of adult dogs to all dogs at the park is 17:8.
C. The ratio of puppies to adult dogs at the park is 5:8.
D. The ratio of puppies to all dogs at the park is 8:25.
Which one is right? Please explain your answer.
PLS HELP ME

Answers

Answer:

i believe d is the correct answer.

Step-by-step explanation:

it states the ratio of puppies to all dogs is 8:25. this is shown by including the puppies first which is 8 and the amount of all dogs which is 25 or (8+17).

Simplify:

14g(5+3)−4g+13
A
−2g+13
B
−154g+21
C
−114g+16
D
−2g+21

Answers

Answer:

D

Step-by-step explanation: Hope it help! :D

Jane drives at a constant rate of 45 miles per hour for 4 hours. How far will she have traveled in that time?

A. 110 mi.
B. 160 mi.
C. 180 mi.
D. 220 mi.

Answers

Answer:

180 miles per hour. 45*4 to get the answer.

Step-by-step explanation:

I hope this helps you :)

This ones quite simple:
Jane is driving 45 miles per hour, so for every hour she has driven for 45 miles. Now she has driven for four hours. So, you must multiply 45×4 to get 180 miles.

Therefore, your answer is C. 180 mi.

HELP ILL MARK BRAINLEST

Answers

Answer:

C.

Step-by-step explanation:

The answer is C, as as any value of m will make the equation true.

Such as if we used 2 as a substite value for m.

[tex]-6(2)-6+8(2)=-5+2(2)-1[/tex]

Lets simplify both equations:

[tex]-6(2)-6+8(2)=-2[/tex]

[tex]-5+2(2)-1=-2[/tex]

Now, if you want, you can also use any other value for m, but that is basically how I got C. If they equations didn't have the same answer, then it would be B. If it only worked for 2 numbers, then it would be A. Now, I tried this equation again with -3=m, but I still ended up with the same answers. So it wouldn't have been D.

I believe the answer is c
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