I need help 8th grade math
What is the advantage of this data display when compared to listing the data? What is the disadvantage?
For ΔABC, the measure in degrees of angles A, B, and C are 60, 55, and x + 20 respectively. What is the value of x?
Answer:
Step-by-step explanation:
All sides of a triangle equel 180 degrees, so 180-60-55=115. 180-115 is 65. 65-20-45. Hope this works!
please help I only have today to do this type of work and I'm struggling!!
Alice, Raul, and Maria are baking cookies together. They need cup of flour and cup of butter to make a dozen cookies. They each brought the ingredients they had at home. Alice brought cups of flour and cup of butter, Raul brought cup of flour and cup of butter, and Maria brought cups of flour and cup of butter. If the students have plenty of the other ingredients they need (sugar, salt, baking soda, etc.), how many whole batches of a dozen cookies can they make?
please help quick!! A fully loaded and fueled spacecraft can weigh close to million pounds. What is this weight converted to tons?
Answer:
itis 500 tons
Step-by-step explanation:
PLS PLS HELP I WILL MARK BRAINLIEST!
Turn these equations into Standard Form. Pls show the steps on how you did it.
y=-2x-3/2
y=4/5x-10
y=11/8x+6
y=1/3x-2
y=-6/5x-3
let me help you step by step
HELP QUICK PLEASE!!
11 = 3p - 4 what does p equal?
Answer:
p =3
Step-by-step explanation:
11 =3p -4
11+4 = 3p - 4 +4
15 =3p -0
15/3 = 3p
then p = 3
help with my worksheet please
Answer:
1. 12/36
2. 4/5
3. 1/4
4. 9/24
5. 2/5
6. 20/50
7. 5/6
8. 2/4
9. 12/24
10. 10/60
11. 8/12
12.18/27
13. 3/9
14. 10/12
15. 4/8
16. 1/4
17. 5/15
18. 6/30
19. 2/3
20. 14/21
Which statement best describes the relationship shown in the table?
Input 0 1 2 3 4
Output 1 3 9 27 81
As input increases by 1, output doubles.
As input increases, output increases to 81 then begins to decrease.
As input increases by 1, the output triples.
As input increases, output decreases.
KELP! Use the terms from the word bank to answer the question. Terms can be used more than once or not at all.
A hardware store sells flower containers that are shaped like rectangular prisms. The dimensions of the container are shown below. Max needs to fill the container with dirt. What is the volume of the rectangular prism in square feet?
Answer:
B. 27 cubic feet
Step-by-step explanation:
V = l x w x h
V = 4.5 x 2 x 3
V = 27
hope this help !
(don't forget to make this the best answer)
(I like your profile picture lol)
Find the area of this circle. Use your calculators value of pi. Round answers to the nearest tenths place.
Answer:
Never gonna
give you up,
Let you down,
make you cry
Run around and desert you
Step-by-step explanation:
Andrew is driving to visit his grandmother. He drove 171 miles in 3 hours. What was his average rate of travel for the trip?
If Andrew drives 6 more hours at the same rate, what is the total number of miles traveled for the whole trip?
the answer would be
3hr = 171 miles
Average 57 miles per hour
if he drives 6 more it would be 513 miles in total
Good luck im not 100% sure tho
HELP FAST.
Which of the following values of t will result in a true statement when substituted into the given equation? A. t = 8 B. t = -8 C. t = 11 D. t = -12.
Please help me i will mark brainliest and thank you. ASAP!!!
Answer:
2414
Step-by-step explanation:
first you find the area of the two figures then you add both of the areas
Ex:
13 x 16 x 8 = 1664
15 x 10 x 5 = 750
1664 + 750 = 2414
Mr. Carson drove his car to visit his brother in Upstate New York. He traveled at a rate of 56 miles per hour for 3.5 hours. Use the formula d = rt to determine how far did Mr. Carson drive his car?
Find the value of x and explain how you got it for 5 stars and brainest.
Answer:
x = 15
Step-by-step explanation:
4x + 2x = 90
6x = 90
---> x = 15
Please help me with this question! Dinner at TGI Friday's costs $50 for your family. Find your total cost if the sales tax is 6% and you leave a 15% tip on the total bill. Round to the nearest cent if necessary.
(Remember, some people tip on the cost of the meal, and some people tip on the total with tax. In this case, it is clear that we are tipping on the cost plus tax because it says "total bill." This means we need to treat it as a two-step problem.)
Which equation describes the relationship between x and y in the table below?
x y
1 3
2 1
3 -1
4 -3
A. y = x + 2
B. y = -2x + 5
C.y = x - 4
D. y = -3x + 6
Question 9)
Help me please
Answer:
the pidodoesnt open for me
A certain fraction is close to 30%. What might it be?
Answer:
=3/10
Step-by-step explanation:
Decimal = 0.3
12,400 x one and one fifth = ________. Will the product of this equation be less than or greater than 12,400? Explain your reasoning.
Answer:
greater than
Step-by-step explanation:
one and one fifth= [tex]1\frac{1}{5} = \frac{6}{5}[/tex]
[tex]12400*\frac{6}{5}[/tex]
(12,400 * 6)= 74,400
74,400/5= 14,880
14,880 > 12,400
A unicorn daycare center requires there to be 222 supervisors for every 181818 baby unicorns.
Write an equation that shows the relationship between nnn, the number of supervisors, and uuu, the number of baby unicorns.
Given:
1. Number of supervisors = 222
2. Number of unicorns = 18181
To find:
Equation that shows the relationship between the number of supervisors, and the number of baby unicorns.
Answer:
1. Let, the number of supervisors = nnn and the number of baby unicorns = uuu.
2. For 222 supervisors at the unicorn daycare center there are 18181 unicorns.
3. This implies that each supervisors takes care of 18181/222 unicorns = 81.9
4. The relation between supervisors and unicorns is nnn = 81.9 * uuu.
Equation that shows the relationship between the number of supervisors, and the number of baby unicorns is nnn = 81.9 * uuu.
please mark me as a brainleist
help me with this question pls
Solve 3 ÷ 1/8 = ___
Answer:
24
Step-by-step explanation:
3÷1/8
3* 8 reciprocal
24
Need with question b
Answer:
basketball
Step-by-step explanation:
bc the dots are more spread out :)
help................
Answer:
x(10+25)=y
Step-by-step explanation:
x is number of days and y is total minutes
if you plug in 7 into the x you can multiply 35×7 which gives you 245 so it's 245 minutes for 7 days
PLEASE HELP QUICK!!
How far will a plane travel in 6 hours if it travels at 70 miles per hour?
Answer: It will travel 420 miles
Step-by-step explanation:
You just multiply 6 and 70 to get 420
On average 70% of customers order vanilla yogurt, and 30% order chocolate yogurt. In the following random number table, numbers 00 through 69 represents vanilla yogurt and numbers 70 through 99 represents chocolate yogurt.
Answer:
200
Step-by-step explanation:
fill in the missing values (PLEASE HELP)