Mathematics Middle School

I need help... plzzzz ​

I Need Help... Plzzzz

Answers

Answer 1

Answer:

A and B

Step-by-step explanation:

Because they match the given.

Related Questions

Which situation is best described by a positive integer?

A. a height of 75 yards
B. a loss of 9 pounds
C. a decrease of 4 points
D. 3 degrees below 0

Answers

A is the correct answer
A . a height of 75 yards

please help me, thank you

Answers

Answer:

-19.59

Step-by-step explanation:

can I please have brainliest? :)

Answer:

-19.59

Step-by-step explanation:

Something I use when I need help on math is Desmos (Just type in Desmos in the search bar)

Solve:
8x-7y=11 4x+2y=22

Answers

Answer:

Step-by-step explanation:

x2−y=2,2x−y=−1

4x+4y=1,6x−y=1

x+2y=4,x−y=−3

Pls help me with maths. Attachment below.

Answers

Answer:

First is zero slope

Second is negative slope

Thirs is positive slope

Step-by-step explanation:

Answer:

1. Zero Slope

2. Negative Slope

3. Positive Slope

Step-by-step explanation:

plz help me with this!

Answers

Answer: $30.50

Step-by-step explanation:

Let's take our given

One child

Two adults assuming that the aunt and uncle are above 18 years of age

Let's add 5.50+12.50+12.50

$30.50

30.50 is your answer because you adding 5.50 to 12.50 times 2

EXPERT HELP I'LL GIVE BRAINLIEST:

Answers

I believe it is D. 31.4
the answer is : C 78.5 yd

please help me ///////

Answers

Answer:

Step-by-step explanation:

here is the answer
i used the chart to mark the points btw

please i need help!

1. There were 12 boys and 20 girls in a chorus.
What is the ratio of boys to girls?
(A). 5 : 3
(B). 3 : 8
(C). 3 : 5
(D). 5 : 8

2. Leena knits 10 rows in 12 minutes.
At this pace, how long will it take her to knit the next 25 rows?

3. Cheryl pays $69 for 6 DVDs.
How much would she pay for 4 DVDs?
(A). 44
(B). 46
(C). 52
(D). 92

4. The table shows the pricing for four different types of apples.
Which type costs the least per kilogram?
1.) A
2.) B
3.) C
4.) D
Type Cost
A $4 for 1.5 kg
B $5 for 2.0 kg
C $7 for 2.5 kg
D $8 for 3.5 kg

5. How long does it take to travel 240 km at a constant speed of 12 km/h?

6. Enter the missing numbers in the boxes to complete the table of equivalent ratios of servings to cups of soup.
Servings Soup (c)
3 (box)
(box) 10
(box) 15
12 20

7. Drag the amounts to order them from greatest to least.
1 in. = 2.54 cm
1 ft = 12 in.

20 in.
1.8 ft
56 cm

8. The equation 5m = 36.25 models a constant rate situation.
Drag and drop the value of 7m in the box.

7m = (box)

(A). 29.75
(B). 41.25
(C). 49.25
(D). 50.75

9. Kelly buys 11 pens for $8.25.
What is the cost of 18 pens?

10. A machine in a factory builds 15 toys in 135 min.
How many toys does the machine build in 216 min?

Answers

1. (C) 3:5
2. 30 minutes
3. (B) 46
4. (D) $8 for 3.5 kg
5. 20 hours
6. 3:5, 6:10, 9:15, 12:20
7. 56cm, 1.8ft, 20in
8. (D) 50.75
9. $13.50
10. 1,944 minutes

Ravi has bought 18 pounds of dog food. He feeds his dog 2/3 pounds for each meal. For how many meals will the food last?

Write you anwer in the simplest form.

Answers

The answer will be 27 meals because if one meal costs only 2/3 pound and he already has 18 it will fit 27 meals. I found the answer by diving 18 by 2/3

Answer:

I believe it's 6

Step-by-step explanation:

so so so soooooo sorry if it's wrong good luck! tho AGAIN sorry

When would you estimate the length of an object
not a multi answer

Answers

when it’s necessary. .
When planning stuff out in a blue book like building something or making clothes

help please, will mark brainliest to whoever answers right

Answers

Answer:

15

Step-by-step explanation:

1. Evaluate the expression (6 + 4) x 3 − 4 ÷ 2 using PEMDAS.

16
28
31
37

2.Select the statement that describes the expression one half x (12 ÷ 3) + 8.

one half the quotient of 12 and 3, then subtract 8
one half the quotient of 12 and 3, then add 8
one half the product of 12 and 3, then add 8
one half the difference of 12 and 3, then subtract 8

3. Solve the expression 9 + (20 x one fourth) − 6 ÷ 2 using PEMDAS.

8
11
13
16

Answers

Answer:

1) B, 28

2) A

3) B, 11

Step-by-step explanation:

PEMDAS, and simple math.

What is the name of your profile pic character?

Answer:

1. 28

2. One half of the quotient of 12 3, then add 8

3. 8

Write the equation of the line in slope-intercept form using y=mx+b​

Answers

Answer:

y= -100 x= 100

Step-by-step explanation:The form y=mx+b means slope m and y-intercept b; similarly, the form y=mx+a means slope m and y-intercept a. The form y=m(x-a) is essentially different from the other two forms, and means slope m and x-intercept (instead of y-intercept) a.

Answer:

lol

Step-by-step explanation:

ysah mgm lol shh no auto corre

I really need help quick!!:) please!! I will give brainliest to first right answer!!!

Answers

Answer:

SA = 41.

Step-by-step explanation:

Add up everything and you get 41 as the SA.

plz help due today...................

Answers

Answer:

No it won’t be easy to find because burying the treasure 30 ft away is really far so he wouldnt remember exactly where it is. I think if he made a “x” over the spot then it would be easier

Plz give brainliest if this helped :D

Step-by-step explanation:

PLZ HELP ME PLZ PLZ ..................

Answers

The answer is 2.5

I saw this question though, that's weird lol

I would assume 2.5 by division. You multiply 3 by 2.5 to get a result of 7.5. You can find this out by dividing 7.5 by 3.
Answer- 2.5

Translate quadrilateral ABCD 3 units to the right and 4 units down. What are the coordinates of the vertices of the image?

Answers

Answer:

there is no image, if you link an image i will edit my answer.

Step-by-step explanation:

Answer:

(3,4) hope i helped you 3 right 4 down

a spinner is split into three equal sections numbered one through three. what is the probability of spinning two threes in a row
A. 1/6
B. 1/12
C. 1/9

Answers

C. 1/9 is the probability

1. How many planes are shown in the figure?

Answers

Answer:8 planes are shown in the figure

Step-by-step explanation:

8 planes are shown in that

PLZ!!!

The following scatter plot represents the number of hours per week a child spends reading, or being read to, compared
to the child's age. How many total children are represented on the plot?

14

13

15

16

Answers

Answer:

16

Step-by-step explanation:

count each dot

The answer is 16 all you have to do is count all the dots

20 points
Use either the commutative property or combine like terms to create an equivalent expression to from the equation 9 x j(2 + 5).

Answers

The answer should be “93j”
90j ? Sorry if I’m wrong!

Help with homework pls

Answers

it would be an open circle with an arrow going to the right

Answer:

An arrow extending to the right without the circle filled in.

Step-by-step explanation:

The variable a is greater than three.

could some one help a mha fan out pls. Bein a villen is pretty hard ya know lol

Answers

the answers are
14. G
15. 180
16.G

Answer:

the answer for 14 is  G

the answer for 15 is 180

the answer for 16 is G

Step-by-step explanation:

lol ok stuck here too

Answers

Answer:

axis

Step-by-step explanation:

I don't know explanation but its the answer to you question i think

5y > 10 please help!!

Answers

it’s 2 because if you’re solving for y than you would get 2

Answer:divide each term by 5

Step-by-step explanation:

For the situation, write and solve an equation. Then, explain what your solution means. If you get stuck, try drawing a diagram on your paper.



A food pantry is making packages. Each package weighs 64 pounds. Each package contains 4 boxes. Each box contains a 7-pound bag of beans and a bag of rice. The bags of rice are all identical.

Answers

Answer:

64 = 4x + 7        

Jamie goes to school 5 times a week. Determine the equation if w represents the number of weeks and t represents the total number of times Jamie went to school
A. t = 5w
B. w = 5t
C. t = 5 + w
D. w = 5 + t

Answers

Answer:

t=5w

Step-by-step explanation:

because if you multiple 5 days by the number of weeks (w) Jamie attends schools you will get t which is the total number times Jamie goes to school.

Answer:

A. t = 5w

Hope this helps!

Write the equation of the line in slope-intercept form using y=mx+b​

Answers

Answer: y=100/500x

I didn't write the y-intercept on form because y-intercept is 0.

I hope you have a nice day

The guy above me is right

A cone has a diameter of 6 inches and a height of 6 inches. Find the volume of the cone to the nearest tenth. Use 3.14 for pi.

Answers

Answer:

The volume is 56.6 rounded

Step-by-step explanation:

56.6 rounded , this should be the correct answer I remember doing this in 7th grade

Ivanna made 4 identical necklaces, each having beads and a pendant. The total cost of the beads and pendants for all 4 necklaces was $21.20. If the beads cost a total of $11.60, how much did each pendant cost?

Answers

Each pendent cost $2.40
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