Answer:
-2 7 over 20
Step-by-step explanation:
Answer:
103/20 or 5 3/20, or 5.15
Step-by-step explanation:
write an equation for the line in slope-intercept form. Numbers may be used once, more than once, or not at all.
Graph of a diagonal line with x-axis and y-axis. A line is passing through co-ordinates (0,5) and (2,-3).
choices- -4, -2, 0, 2, 3, 5, 6
y =____ x + ____
Answer:
are you my dad!
Step-by-step explanation:
Martin had 12 songs on his MP3 player. He was able to buy more songs, and he now has 3
1
3
as many songs. How many songs does Martin have?
Martin estimated the product to be 36.
12 × 3 = 36
How does his estimate compare to the actual product?
It’s a good estimate. The actual product is 35.
It’s a good estimate. The actual product is 40.
It’s a bad estimate. The actual product is 60.
It’s a bad estimate. The actual product is 120.
Answer: its 40 the person above is wrong
Step-by-step explanation:
Which situation cannot be represented by the equation x + 12 = 30?
A. Maria had $12. When she combined her money with Sarah, they had $30. What is x, the amount of money Sarah had?
B. James ran 12 miles on Monday and 30 miles on Tuesday. What is, x, the total number of miles James ran all together?
C. Total snowfall for the winter was 30 inches. In January, it snowed 12 inches. What is x, the amount of snow that fell during the other winter months?
D. Juanita spent $30 at the store buying a shirt and shorts. She bought a shirt for $12. What is the cost, x, of the shorts?
Answer:
B
Step-by-step explanation:
The equation would be 12 + 30 = x, because the amount of miles James ran all together would be the sum (what the numbers add up to).
To celebrate getting a new car, Johnny went out to eat with 3 friends. Their meal, including tax, was $75. If they left a 15% tip, what is the cost of their total bill with the tip included?
Answer:
$86.25
Step-by-step explanation:
15% as a fraction and multiply that by 75 and then add that to 75.
Please estimate 0.8 X 22.
Answer:
22
Step-by-step explanation:
0.8 --> 1 * 22 = 22
Hope this helped! Have a nice day!
⦁ Fill in the missing amounts for a – d:
Answer:
I can't see it that well
Step-by-step explanation:
I need help on number 10.
Answer:
the answer would be 4
Answer:
4
Step-by-step explanation:
Please help. If you don't know the answer please don't resond. It's not funny and it doesn't help either.
Answer:
1.5
Step-by-step explanation:
Answer:
slope=1/2 and y-interception=3
Step-by-step explanation:
mx+b where m is the slope and y- inersception is b
[PICTURE ATTACHED]
another one of these science questions, idk what category to put it into.
is this correct?
The blueprint for Jessica’s new room has a scale that states every ½ inch is equal to 15 inches. If this blueprint shows the length of her new room to be 3 inches, what will be the actual length of her new room?
Answer:
Her room is 90 inches.
Step-by-step explanation:
1/2 x 6 = 3
If we multiply 1/2 by 6, then we must do the same to 15.
15 x 6 = 90.
Neil measures the lengths of some objects in both yards and feet.
There is a proportional relationship between the number of yards, x, and the number of feet, y.
x (yards) y (feet)
1 3
2 6
3 9
6 18
What is the constant of proportionality? Write your answer as a whole number or decimal.
The constant of proportionality(k) between a yard and a foot is 0.33.
What are ratio and proportion?A ratio is a comparison between two similar quantities in simplest form.
Proportions are of two types one is the direct proportion in which if one quantity is increased by a constant k the other quantity will also be increased by the same constant k and vice versa.
In the case of inverse proportion if one quantity is increased by a constant k the quantity will decrease by the same constant k and vice versa.
The variable feet and yards are in direct proportion.
Let,
yard = k(feet).
1 = 3k
k = 1/3 = 0.33.
learn more about proportion here :
https://brainly.com/question/7096655
#SPJ2
1. How are pounds per gallon and kilograms per liter alike? How are they different?
2. How would you convert 10 miles per hour to meters per second?
3. 12 inches =_____foot; the ratio of inches to feet is_____
4. 1 foot =_____ inches; the ratio of feet to inches is_____
5. 3 feet =_____yard; the ratio of feet to yards is_____
6. 1 yard =_____feet; the ratio of yards to feet is_____
Answer:
1)= 1 kilogram per liter (kg/l) + 8.35 pound per gallon (lb/gal)
2)= 4.4704 meters per seconds
3)= 12in= 1ft ratio is 12:1
4)= 1ft=12in ratio is 1:12
5)= 3ft= 1 yard ratio is 3:1
6)=1 yard = 3ft ratio 1:3
Step-by-step explanation:
12 in = 1 foot
1 yard = 3 feet
1 yard = 36 in
I hope this helps
You start a new business. The location costs 100,000 to rent for one year. The items cost you $12 to make. You sell the items for $20 each. How many items do you have to sell to break-even (make back what you spent) ?
Answer:
12,500 sales
Step-by-step
you make 8 dolors per sale. 100,000/8 = 12,500
Answer:
12,500
Step-by-step explanation:
Given the sytem of linear iequalities shown in the graph, determine which points are solutions to the system.
A. (0,-1)
B.(2,3)
C.(-2,-1)
D.(3,5)
Answer:
A, B, D
Step-by-step explanation:
The points that lie in the overlapped area (purple), or on the blue line, are solutions to the system.
Hope that helps! :D
Need helpp fastt plss will give brainliest to who is correct plss helpp
Answer:
4
Step-by-step explanation:
i'm pretty sure because the original answer is 3.31 but i'm guessing if you round that you get 4...?(sorry if not helpful)
good morning mates how is your day planned
Answer:
boring and stuck in school
Step-by-step explanation:
Answer:
Good morning!
Step-by-step explanation:
Please help me out for the second time. I asked this question 20 minutes ago and no one replied. I'LL GIVE BRAINLESS
What does Point P on the number line represent? (Use the hyphen for negative numbers, such as −9)
Number line from negative 8 to positive 10 in increments of 1 is shown. Only the even numbers are labeled. A point labeled P is placed at the third tick mark to the left of 0.
Numerical Answers Expected!
Answer for Blank 1:
Answer:
-3
Step-by-step explanation:
-8 , -7 , -6 , -5 , -4 , -3 , -2 , -1 , 0 , 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10
| | | | | | | | | | | | | | | | | | |
THE ANSWER IS
P = -3
simplify by combining like terms: 18a + 2.5a
Answer:
20.5a
Step-by-step explanation:
18a + 2.5a = 20.5aI hope this helps!
answer all 5 please!
Answer:
Ok, I'm not the smartest but I think the first one D 2nd = 6,-2 3rd is B 4th= D
and the 5th C
Answer:
Step-by-step explanation:
good
henry is making a corn grits recipe that calls for 1/4 cup of corn grits for every 1/2 cup of water. how much water will he need if he uses 1 1/2 cup of corn grits?
Answer:
3 cups of water could I get brainlisted?
Hello how are you? Tell me in an answer for 100 points
Answer:
Hiiiii
I'm okay, how about you?
thanks for the free points! :)
Reflect on your participation in course discussions. Evaluate how well you explain your thinking and how well you respond to other people’s ideas about math. How can you improve in these areas? can you reword this pls
Answer:
Think back on your contributions in our class discussions. Asses your explanations of your thoughts and your reactions to other people's input about the subject. How could you build off of these evaluations?
Step-by-step explanation:
Answer:
Step-by-step explanation:
See how you can find your course of discussion. open your mind to see how you explain your thinking and how good you open your mind to other people's ideas about math. how can you help your self improve the mistakes.
there you go hope it helps.
Arianna has 391 buttons that she will put into packets for the school fair. She needs to make at least 60 packets but no more than 70 packets of buttons for one of the games at the fair. She also needs to use as many buttons as she can so that there are very few or no left over buttons.
Answer:
to have 70 packets 5 buttons in each with 41 extra buttons
Step-by-step explanation:
Answer:
65 packets 6 in each with 1 button left over
Step-by-step explanation:
391÷65=6.01 6×65=399
Hope this helps :)
HELP!!
Complete the ratio table.
13 15
26 _
45 _
60 _
65 75
Answer:
30,52,69
Step-by-step explanation:
Based on the amount of detail the author gives to the dog’s thoughts, what can you infer is the biggest difference between the main character and the husky? How do their attitudes differ towards the setting of this story? Make sure to explain your reasoning.
What's 9 + 10????????????
Answer:
19
Step-by-step explanation:
i aint never seen two pretty best friends its always one of em gotta be ugly
Answer:
21 duh
thats basic math
What is the solution to the equation One-fourth x + 2 = negative StartFraction 5 Over 8 EndFraction x minus 5?
Answer: 7/8x - 7
Step-by-step explanation:
1/4x +2 = -5/8x - 5
Let me know if this is right
simplify by combining like terms: 1.52c + 3.12c
Answer:
4.64c
Step-by-step explanation:
Step-by-step explanation:
=1.52c+3.12c
=4.64c
hope it help u.
Topic 4 Pythagorean Theorem
Find each missing length to the nearest tenth.
Answers
13--------
14----------
15---------
16-------------
17-------
18---------
19-------
20-------
21------
22----------
AHHHHHH HELPPPP!!!!!!!!!!
Answer:
6=b
Step-by-step explanation:
6=2(b-4)+2
6=2b-8+2
6=2b-6
12=2b
6=b
Answer:
b = 6
Step-by-step explanation:
2 x b = 2b and 2 x 4 = 8. The new expression is 6 = 2b - 8 + 2. -8 + 2 = 6. 6 = 2b - 6. Move the variable to the lest-hand side and change its sign. -2b + 6 = -6. -6 - 6 is the same as -6 + -6 and that equals -12. -2b = -12. Now divide both sides of the equation by -2 to get b = 6.