Answer:
Hydrogen
Hope this helps ;)
What is the surface area of the square-based pyramid?
Enter your answer in the box.
Round to the nearest whole number, please!
Answer:
The surface area of the (one) triangle is 9 cm.
The surface area of the square is 16 cm.
9+9+9+9+16= 52 cm ²
Answer:
I am pretty sure this is the answer 52 cm ²
ANSWER ASAP GIVING BRAINLIEST 5 STARS AND A HEART!
Please answer the following with 5 or more sentences:
The diameter of a circle is tripled. How does that affect the circumference? How does that affect the area? Explain.
Answer:
The formula for the circumference is 2πr. If you triple the radius the formula would be 2π3r. the ratio between the two is 2π3r / 2π1r. 2π & r cancels out and you have 3/1 left. Therefore the answer is the circumference is tripled.
The fact that there is no exponential in the formula indicates that the proportional increase is lineal.
The Circumference is 2πr.
When the radius is x, the circumference is 2πx
When the radius is tripled, it becomes 3x, to the circumference will be 2π(3x) = 6πx.
Soooooooo the circumference will also be tripled.
Step-by-step explanation:
hope this helps
A summer camp had
440
campers register this year. This is a
10
%
increase over the number registered last year.
Part A
The equation below relates
440
and
c
,
the number of campers registered last year. Complete the equation by entering a number in the
□
.
Enter only a whole number or decimal.
c
=
440
Part B
Enter a number in the
□
to show how many campers,
c
,
were registered last year.
campers
Answer:
Puppy
Step-by-step explanation:
Chuwawa
OWA OWA
The equation that relates the number of campers this year to the number of campers last year is c = 440 / 1.10
The number of campers last year is 400.
What are percentages?Percentage can be described as a fraction out of an amount that is usually expressed as a number out of hundred. Percentages are used to measure frequency.
Given that, a summer camp had 440 campers register this year, this is a 10 % increase over the number registered last year.
So,
The number of campers last year = number of campers this year / (1 + percentage increase)
440 / 1.1 = 400
Hence, the equation that relates the number of campers this year to the number of campers last year is c = 440 / 1.10 and number of campers last year is 400.
Learn more about percentages, click:
brainly.com/question/25764815
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which venn diagram shows the numbers placed correctly
is -1/100 equal to -0.01
Answer:
yeaa
Step-by-step explanation:
hope this helps bc 1/100=0.01 and there is -ve sign so -0.01
can you answer this please
Need help with this..
Answer:75+5.5x equal or greater than 130
Step-by-step explanation:
I need help! will give 5 stars (also check my last question for more points)
How many solutions does the following equation has?
5 (m - 3) + 6 = 4m + 3
A-No Solution
B-Infinitely Many Solutions
C-One Solution
Answer:
C. One Solution
That one solution is "m = - 6"
Step-by-step explanation:
5m - 3 + 6 = 4m + 3
Subtract 3 from each side:
5m - 3 - 3 + 6 = 4m + 3 - 3
5m + 6 = 4m
Subtract 6 from both sides of the equation:
5m + 6 - 6 = 4m - 6
5m = 4m - 6
Subtract 4m from both sides of the equation:
5m - 4m = 4m - 4m - 6
m = - 6
Another brain test ;-; Answer the question (s) below!
Answer:1/4
Step-by-step explanation:
3. Harold spent 1/4 of a fraction of an hour milking each group.
4. Rosanne and her family played 16 different games on their vacation trip.
5. Girish has 12 batches of bread.
6. Jason can cut 12 pieces of sausage.
7. Hubert cut 9 pieces of yarn.
NEED HELP ASAP WILL GIVE BRAINLESTSame scenario - different question. You may use your notes on this checkpoint.
You and your classmates are researching the change in average month temperatures from 2000 to 2017. The following table shows the average monthly temperatures (rounded to whole degrees Fahrenheit) for Central Park in New York City for the years 1900 and 2017.
The mean monthly temperature for the year 1900 is 53.75. The Mean Absolute Deviation for the temperatures in 1900 is approximately 15 degrees
The mean monthly temperature for the year 2017 is 56.25 degrees. The Mean Absolute Deviation for the temperatures in 2017 is 13.7
Is there a meaningful difference between the two mean monthly temperatures? Your answer must reference the number of MADs that separate the two means.
Answer:
No
Step-by-step explanation:
There is no meaningful difference between the two mean monthly temperatures. Since the two MADs are 15 degrees and 13.7 degrees, there is no meaningful difference.
C,mon Guys you can do it
Ik the answer, so if you don't know i can give it to you
Whoever gets it right gets Brainliest
Penny has 5 children.
The 1st is named January.
2nd kid is named February.
Her 3rd child is called March.
4th is April.
What is the name of the 5th.
Hint: don't think it as a question
Answer: what is the name to the 5th child
Step-by-step explanation:
Answer:
I said it first in comments, but not as an answer, the fifth kids name is what.
Step-by-step explanation:
Find 270% of 25 use th proportion strategy (nearest tenth)
Answer:
67.5
Step-by-step explanation:
or 60 tens, 7 ones, 5 tenths
Help please I just need the surface areas ill give 15 points.Answers only Please
Answer:
1. 172 m ²
2. 226.56 m ²
3. 336 cm ²
4. 296 inch ²
5. 461 cm ² wrapping paper
Step-by-step explanation:
1. 32+112+28 = 172 m ²
2. 120+ 72 + 34.56 = 226.56 m ²
(half base 3.6 x 4.8 = 17.28 x 2 = 34.56)
3. Triangle face 48/2 = 24cm x 2 = 48 = 48 +72+96+120 = 336 cm ²
4. 9x3 = 27 3x 10 = 30 9x 10 = 90 90+30+27 = 147 147 x 2 = 296 inch ²
5. Right Angle face Triangular prism
1/2 10.5 x 10 = 1/2 105 = 52,5
x2 = 105cm ²
10.5 x 8 = 120c
x2 = 240 cm ²
8x14.5 = 116cm
105+240+116 = 461 cm²
How do I resolve this?
Answer:b
Step-by-step explanation:
bc i said so
A color printer prints 32 pages in 11 minutes.
How many pages does it print per minute?
Answer:
2.90
Step-by-step explanation:
All you have to do is divide 32 pages by 11 to find out your answer, but you should round up so you'll get 3 pages per minute.
This is a two part question a baker uses 5.5 pounds of flour daily one week equals seven days. part A how many ounces of flour will the baker us in two weeks 1 pound equals = 16 oz. part B the bakers recipe for a loaf of bread calls for 12 ounces of flour if he uses all of his flour to make loaves of bread how many full loaves can he bake in two weeks.
Answer:
Part a) He uses 1,232 oz of flour in two weeks.
Part b) he can bake ~102 loafs of bread in two weeks if he uses all the flour (p.s the exact is 102.666667
Step-by-step explanation: For part a all you need to do is multiply 5.5 X d, or days. Since we know he uses two full weeks you substitute d for 14 then solve. 5.5 x 14 = 77. Next you take 77 times the number of ounces in a pound to find the total ounces. 77 x 16 = 1,232.
Part b) for this problem you need to take the amount of flour, or 1,232 oz. and divide that by the number of ounces needed per loaf. 1,232 ÷ 12 = 102.666667.
Hope this helps
Someone please help me with these answers if you can can you tell me all of them? It’s due soon and I’ll ask my teacher but for now I just need them please.
Answer:
Step-by-step explanation:
For the first one you need to go along the ‘corridor ‘ and up the stairs. So you go along the x axis to find -1 then you go up to 2. Once you’ve found all the points graph line them up and then you times the sides to find the area
You have two different bottles of lotion. One contains 250.48 mL of lotion and the other contais 125.85 mL of lotion. What is the difference?
Answer:
124.63
Step-by-step explanation:
250.48 - 125.85 = 124.63
WILL GIVE BRAINLIEST! PLEASE HELP ASAP!
Answer:
=1/2 answer is C
Step-by-step explanation:
Answer:
A) -8
Step-by-step explanation:
2 to the power of 4=16
16/ -8 = -8
your answer is -8
Have a great day and good luck!
Brainliest is appreciated!
- Lea
Larry invests $100 in a savings plan. The plan pays 5 1/2% interest each year on his account balance. How much will Larry earn in interest after 3 years? after 5 years?
Answer:
Interest after 3 years = $16.5
Interest after 5 years = $27.5
can someone check my answers,and tell me what the right answers are.
Answer:
i really dont know
Step-by-step explanation:
someone help pls :CCCCC its math
Answer:
The room is 18ft long
the park is 50mm long hope it helped
Step-by-step explanation:
PLS PLS HELP I WILL MARK BRAINLIEST
MATH SMARTIES I WILL GIVE BRAINLIEST PLEASE GIVE EXPLINATION ALSO THANK YOU
Answer: 4. 35 the other one i dont
know
Step-by-step explanation:
i hoped i helped
Answer:
3) B.
4) C.
Step-by-step explanation:
3) (3x5)+(5x6)+(6x3)+(7x3)=84
4) 7x5x2=70
can someone just tell me which ones are correct and which ones are wrong?
What is area of the shaded region in the figure shown?
A. 17in
B. 29in
C. 37
D. 70in
The box plot below shows the number of years that 44 schools have participated in an interschool swimming meet:
A box and whisker plot is drawn using a number line from 0 to 10 with primary markings and labels at 0, 5, and 10. In between two primary markings are 4 secondary markings. The box extends from 1 to 6 on the number line. There is a vertical line at 3.5. The whiskers end at 0 and 8. Above the plot is written Duration of Participation. Below the plot is written Years.
At least how many schools have participated for 6 years or more?
6
8
10
11
Answer:
11
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
The vertices of right triangle ABC are A(−1, 2), B(3, 2), and C(3, 7). The triangle is dilated with a scale factor of 2. Estimate the perimeter of the dilated figure to the nearest whole number.
The perimeter of the dilated figure is about
units.
Answer:
a,b 11
Step-by-step explanation:
Someone please help me with this.
Answer: area is 12
Step-by-step explanation:
The figure makes a trapezoid
[tex]A=\frac{a+b}{2} h[/tex]
the bases are 4 and 8 and the height is 2
[tex]A=\frac{4+8}{2} (2)[/tex]
A=12