Help me 20 points!!! 7th-grade math.

Help Me 20 Points!!! 7th-grade Math.

Answers

Answer 1

Answer:

the answer is 0.7+1.8h

Step-by-step explanation:


Related Questions

AS ALWAYS, DUE TODAY!!! WILL GIVE EVERYTHING GOOD!!! NOTE: I NEED THE COORDINATES!!! I STILL NEED HELP WITH THIS!!!

Answers

Answer:

The coordinates

Step-by-step explanation:

(6,15)

Answer:

(-5, -2)

Because we weren't solving for x,y it's hard to say the order in which these should go so if it says that you're wrong again try switching them

Step-by-step explanation:

Looking at the first equation we know what p is equal to in terms of q so we can plug that value in for p in the second equation

2(q+3)+5q= -29

solve for q and get

2q+6+5q= -29

7q+6= -29

7q= -35

q= -5

Now that we know what q is equal to we can plug that value into the first equation and solve for p

p= -5+3

p= -2

Can someone plz help only if you can see the picture and understand!!!

Answers

Answer:

1. 11:16

2. 13:14

3. 13:4

4. 2:23

5. 5:3

6. 8:13

Step-by-step explanation:

Some answers are reduced to the point that prime numbers can't be reduced, hopefully this helps ^^

Answer:

11:16

13:14

13:4

2:23

5:3

8:13

Step-by-step explanation: Hope this helps!

Please help asap!
At Lillian's Arcade, 2/3 of the games are racing games. Among the racing games, 4/5 are motorcycle-racing games. What fraction of the games at Lillian's Arcade are motorcycle-racing games?

Answers

8/16 is your answer

PLEASE HELP ME AND PLEASE DONT PLAY AROUND

Answers

From left to right:

2 , 2

5 , 5

17 , 17

To the left 2,2 5,5 17,17

Please answer it really need it!

Answers

Answer:

C, sorry if it is wrong

Step-by-step explanation:

the correct answer is c

Which tree grew at a slower rate for the first year?

Two trees were planted at the same time. Tree A grew 4.15 inches per month for the first year. Tree B grew 4.2 inches per month for the first year.

Answers

Tree A grew slower.
4.15 is less than 4.2 and Tree A is growing at the “lesser” rate, making it the slower growing tree.

Answer:

Tree A

Step-by-step explanation:

Let me put this question a different way. Which tree will be the tallest at the end of the year?

Well, let's think about it. 12 months later, Tree A will have grown 4.15x12=49.8 inches. Tree B will have grown 4.2x12=50.4 inches. As 50.4 is greater than 49.8, we can see it is Tree B that was the tallest at the end of the year. So we can conclude that Tree B grows faster. This would mean that Tree A grew at a slower rate for the first year.

Hope this helps

Write the numbers as decimals.
Then order the numbers from greatest to least.

-6 hundredths

-5/10

-4 tenths

-3/4

-33/100

Then explain how to compare numbers that are expressed in different ways.​

Answers

-0.06
-0.5
-0.4
-0.75
-0.33
-600
-40
-0.75
-0.5
-0.3

Sarah, Melissa, Ben, Jennifer, and Lisa like to sing duets. How many different possible pairs that could sing together from this group?​

Answers

Answer:

10 different duets

Step-by-step explanation:

S = Sarah

M = Melissa

B = Ben

J = Jennifer

L = Lisa

(Without repeating)

S + M

S + B

S + J

S + L

M + B

M + J

M + L

B + J

B + L

J + L

I’m pretty sure it 10 :) I hope I’m right if not then I’m really sorry for wasting your time. Hope you have a nice day :)

Help me please and tysm Will give 5 stars all that god stuff.

Answers

Answer:

From left hand side the second one

Step-by-step explanation:

Just ignore 3, the upper calculate (3-(-4) )=7

On the other hand, (3+4)=7

Answer: that the 2nd one

Step-by-step explanation:

Mary spent a total of $322.78 for a party. She spent $200.66 on food, plus an additional $30.53 for each hour of the party. How long was the party?

Answers

let h equal the length of the party in hours

200.66 + 30.53h = 322.78

now just solve for h :)
30.53h = 122.12
h = 4

so the party was 4 hours long
4 hours because you have to first subtract 322.78 and 200.66 then whatever you get you divide that by 30.53

Describe the three ways minerals can form.

Answers

Answer: Minerals can form from volcanic gases, sediment formation, and crystallization from magma.

Step-by-step explanation: hope this helps

The seed and skin of a typical avocado is about 30% – 40% of the avocados weight for an eight- ounce avocado how many ounces of edible fruit does it have

Answers

Answer:

4.8 oz

Step-by-step explanation:

if 30-40 of the avocados weight is seed and skin that subtracted from 100% is the amount of edible fruit.

about 60% is edible fruit

multiply that by 8 ounces to get the amount of edible fruit

8 x 0.6 = about 4.8 ounces of edible fruit

If w = -2 and v = -8, which of the following expressions shows the values correctly substituted in for the variables in the expression w2 - v + 1?

Answers

If you want the correct answer here it is (But where are the answer choices):

The answer is 5
Where are the answer choices?

Answer: 5

Explanation: -2 x 2 = -4, -4 - -8 = 4, 4 + 1 = 5.

I hope this helps! Enjoy your day :D

A square table has a side length of 18 ft. What is the area?

Answers

Answer:

223

Step-by-step explanation:

The diagram below shows the number of ice cream cones sold in a day at a local ice cream shop.

Based on these results what is the most reasonable prediction of the number of chocolate chip ice cream cones that will be sold out of the next 240 cones sold?

Answers

Answer:

B

Step-by-step explanation:

B-60

EXPLANATION:

If he sold 8 vanilla, 28 double scoop and 12 chocolate chip, it means he sold 12 chocolate chip out of 48. So he sold 12/48 chocolate chip, which equals 1/4. If we write it in percentages, we will see that 1/4•100%=25%. Now we need to know how many chocolate chips would be sold in next 240 cones. In conclusion, we need to calculate 25% of 240. So if 240 is 100% and X is 25%, then 240•25=100X. If we solve that equation, we will see that X=60, so 25% of 240 equals 60. In conclusion, the right answer is B.

(The password isn't something you need to figure out btw)

Answers

Answer:

234

Step-by-step explanation:

The door is 9*2 = 18 square feet. The rest is 12*18 = 216. The triangle on top is 0.5*4*18 = 36. 216 + 36 - 18 = 234.

Answer:

234 square feet

what is the greatest factor of 63 that is also a prime number?
7
9
13
21

Answers

Answer:

7

Step-by-step explanation:

Note the factors of each number. Prime numbers are numbers that can only be factored to itself and 1. Note:

Factors of 1:

1

Factors of 3:

1 , 3

Factors of 7:

1 , 7

Factors of 9:

1 , 3 , 9

Factors of 21:

1 , 3 , 7 , 21

Factors of 63:

1 , 3 , 7 , 9 , 21 , 63

The answer is either 9 or 7

Which expression can be used to represent the volume of this prism?

48 × 3 units³

6 × 11 units³

8 × 9 units³

14 × 3 units³

Answers

Answer:

48 x 3 units

Step-by-step explanation:

6 x 8 is 48

48 x height

Height is 3 units

48 x 3 units I think

A customer has the following options for purchasing a mobile phone which is the c cheapest purchase option

Answers

The second option is right =199.9

Answer:

the bottom one !!!

Hope this helps!!!

im sorry if im wrong

wait for what others have to say !!!

Julie has 3 1/3 yards of fabric to make doll outfits. Each outfit requires 5/6 yard of fabric. What is the maximum amount of outfits Julie can make with her fabric?

Answers

Answer:

4 outfits

Step-by-step explanation:

Answer: its 4 outfits

Step-by-step explanation:

i NeEd ThIs By ToNiGhT

Answers

Answer:

7

Step-by-step explanation:

It's a 1/2 pound, so all you do is double the price. Hope this helped!

Answer:

The answer is 7

Step-by-step explanation:

You take the 3.50+3.50 to get 7. You do this because you want to get 1 full pound. So 1/2+1/2=1 So just double 3.50 (3.5)

me need help on this

Answers

Answer: 22 inch

Step-by-step explanation:

HELP ASAP DONT UNDERSTAND THIS AT ALL
At lunch time you have to choose one entrée pizza: a corn dog, or chili. You also may choose one dessert: ice cream, fruit, or pie. How many possible entrée/dessert combinations are there?

Answers

Answer:

There would be 9 different combinations

Step-by-step explanation:

pizza / ice cream

corn dog / fruit

chilli / pie

pizza / pie

corn dog / ice cream

chilli / fruit

corn dog / pie

pizza / fruit

chilli / ice cream

Answer:

9 possible entrée/dessert combinations

Step-by-step explanation:

pizza: ice cream

pizza: fruit

pizza: pie

corn dog: ice cream

corn dog: fruit

corn dog: pie

chili: ice cream

chili: fruit

chili: pie

Rupesh is mowing grass to save money for a vacation. He charges $12 per yard. Rupesh already has $40 and wants to have at least $148 to take with him. write and solve the inequality to determine how many yards Rupesh needs to mow a to have at least $148. interpret the solution. in need help ASAP plz hurry.

A. (9,+∞]
B. [9, +∞)
C. (-∞,9]
D. [-∞,9)

Answers

It’s either A or B. Not sure
I am pretty sure it is b

help meeeeeeeeeeeeeeeeeeeeeee

Answers

Answer:

I am not 100 % sure but I

think  e and d r correct and the rest fasle or the other way around

Step-by-step explanation:

You move up 6 units and down 5 units. You end at (-3, -4). Where did you start?

Answers

(-3, -5) :)
aaaaaaaaa

according to my calculations, the answer is (-3, -5)

have a beautiful day, random human !! ♡

What is the slope of the line shown in the graph?
A coordinate plane is shown with points graphed at −2 comma 2 and 0 comma 1. The points are joined by a line.

−2
−1
−1 over 2

Answers

Answer:

the slope is -1 over 2

Step-by-step explanation:

slope is rise over run. the rise for this graph is -1, and the run is 2. (from point to point)

I do believe it is -1 over 2 (sorry if that’s incorrect)

how can you copy a angle using a straightedge, a compass, and a pencil, give step by step instructions

Answers

Answer:

Step-by-step explanation: Draw a working line, l, with point B on it.

Open your compass to any radius r, and construct arc (A, r) intersecting the two sides of angle A at points S and T.

Construct arc (B, r) intersecting line l at some point V.

Construct arc (S, ST).


Start with a angle BAC that we will copy.
1. Make a point P that will be the vertex of the new angle.
2. From P, draw a ray PQ. This will become one side of the new angle.

This ray can go off in any direction.
It does not have to be parallel to anything else.
It does not have to be the same length as AC or AB.

3. Place the compasses on point A, set to any convenient width.
4. Draw an arc across both sides of the angle, creating the points J and K as shown.
5. Without changing the compasses' width, place the compasses' point on P and draw a similar arc there, creating point M as shown.
6. Set the compasses on K and adjust its width to point J.
7. Without changing the compasses' width, move the compasses to M and draw an arc across the first one, creating point L where they cross.
8. Draw a ray PR from P through L and onwards a little further. The exact length is not important.
Done. The angle ∠RPQ is congruent (equal in measure) to angle ∠BAC.

please help with this asap

Answers

Answer:

(-6, 1) would make a parallelogram since it would be equal with all of them

Step-by-step explanation:

Can i have brianliest please?

can somebody please help me, i really didnt understand my teacher at all

Answers

Answer:

Step-by-step explanation:

It is a solution because if you plug in 84 for b you get 84/12 = 7

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