Answer:
I'm smart plz give Brain
Step-by-step explanation:
5 MPH
Answer:
10 mph
Step-by-step explanation:
There are 5 red marbles, 8 blue marbles, and 12 green marbles in a bag.
What is the theoretical probability of randomly drawing either a red marble or a blue marble?
20%
32%
52%
13%
Answer:
52%
Step-by-step explanation:
What number should be added to both sides of the following equation to solve for x?
x - 7 = 4
7
4
3
The answer to that question is 7 . You have to add 7 to both sides
Right answer i will give brainliest
Answer:
b. I think so?
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
True or false: There is a constant amount of carbon on Earth. Carbon cannot be made or destroyed. It can only move between different carbon reservoirs.
answer:
true Because Earth is a closed system, the amount of carbon on the planet never changes. However, the amount of carbon in a specific reservoir can change over time as carbon moves from one reservoir to another. For example, some carbon in the atmosphere might be captured by plants to make food during photosynthesis
I need help and fast!! 20 points if answered! Plz don't just answer to get points!!
Answer:
1) equation relating both
N+F = 19
2)N = 9
Step-by-step explanation:
N+F =15
He folded 6, so F = 6
N = 15 - 6 = 9
Answer:
equation n= 15-f
Step-by-step explanation:
f= already folded
for second question: n=15-6
Drag each scenario to show whether the final result will be greater than the original value, less than the original value, or the same as the original value.
help pls:)))
Answer:
uhm where do u drag it at
Step-by-step explanation:
What is this? (2 photos please look and just answer A, B, or C)
Help please I would be useful
Answer:
the ruler is on 3 1/4 just go down two tics/lines on the ruler, and you'll have 3 3/4 :)
This is 10 points plz help ( NO LINKS )
( ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS)
Z
What is the coefficient when you don't see any?
Answer:
Variables without a number have a coefficient of 1
^^
Answer the question in the picture plz
Solve each system using elimination. Each system only has one solution. Write your solution in the form (x, y).
2x+3y=422x+3y=42
4x+-2y=44x+−2y=4
Answer: (6,10)
Step-by-step explanation:
PLLSS HELP MEEE ASAPPP!!!!
A veterinarian divided 2/3 of a bottle of medicine equally among some sick cats. She gave each cat 1/3 of a bottle of medicine. How many sick cats were there?
Answer:
2 cats im pretty sure if you think about it you can divide 3/3 by 3cats and they use 2/3 of a bottle and where they give 1/3 to a cat it has to be 2 cats.
2x5-2^2+1. How would you solve it?
Answer:
The answer would be 7
Step-by-step explanation:
2x5-2^2+1
=10-4+1
=7
It’s blurry help please thanks
Answer:
9/16
Step-by-step explanation:
There are 40 even numbers between 1 and 80. There are 5 odd numbers under 10. Theoretical probability is the number of times it can happen over the number of possible outcomes. There are 80 possible outcomes. 40+5=45
45/80
Simplify by 5 you get
9/16
A triangle is graphed on a coordinate plane, with a vertex located at a point represented by (x,y).
The triangle is dilated with a scale factor, a, with the origin as the center of dilation. The image of the triangle is smaller than the triangle.
Which statement is true?
The value of a is equal to 0.
The value of a is between 0 and 1.
The value of a is greater than 1.
The value of a is equal to 1.
40 points please help
don't waste my points
Answer:
1. 48°
2. (may be wrong) 42°
3. 109°
4. 30°
9. 180°
10. (may be wrong) 21°
11. 70°
12. 61°
A physicist discovers an element whose atom had a mass of 0.000000000000000112 grams. He makes an entry in his journal and writes e mass in scientific notations as ___ E ___
Answer:
1.12 x 10^-16.
Step-by-step explanation:
The diagram shows the layout of the township playground. The playground committee is ordering rubber mulch to cover the playground surface.
A playground is made up of a rectangle and a triangle. The rectangle has a base of 40 feet and height of 25 feet. The triangle has a base of 22 feet and height of 20 feet.
One ton of mulch will cover 122 square feet at the needed depth. How many tons of mulch should the committee order?
The area of the rectangular section is
ft2.
The area of the triangular section is
ft2.
The total area of the playground is
ft2.
The committee should order
tons of mulch.
Step-by-step explanation:
Okay, so to figure out the area of a rectangle, the equation is base times height.
40*25=1000
So the area of the rectangle is 1000 square feet.
The formula for the area of a triangle is base times height divided by 2.
22*20=440
440/2=220
So the area of the triangle is 220 square feet.
Therefore, combining this, the total area of the playground is 1,220 square feet.
Since one ton of mulch covers 122 square feet, divide the total area of the playground by the amount 1 ton covers.
1220/122=10
You would need 10 tons of mulch to cover the playground.
a)The area of the rectangular section is 1000 ft2.
b)The area of the triangular section is 220 ft2.
c)The total area of the playground is 1220 ft2
d)The committee should order 10 tons of mulch.
What are the areas of a rectangle and a triangle?The area of a rectangle is the product of length and breadth while the area of a triangle is the half of the product of the base and the height.
The area of the rectangular part = 40*25 =1000 square feet
The area of the triangular part = 0.5*22*20 =220 square feet
Total area to cover =1000+220 =1220 square feet
Given that 1 ton of mulch will cover 122 square feet
Or, 122 square feet area will be covered by= 1 ton of mulch
So, 1 square feet area will be covered by= (1/122) ton of mulch
So, 1220 square feet area will be covered by=(1/122)*1220 =10 tons of mulch.
Thus, a)The area of the rectangular section is 1000 ft2.
b)The area of the triangular section is 220 ft2.
c)The total area of the playground is 1220 ft2
d)The committee should order 10 tons of mulch.
To get more about plane areas visit:
https://brainly.com/question/25292087
ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS.
( NO LINKS AND NO ANSWERS WITHOUT EXPLANATION )
Answer:
is it B
Step-by-step explanation:
PLEASE HELP I CANT GET PAST THESE TOO AAA
Lol i found my prodigy account after 2 years
may someone help me with my math problem
Simon builds this podium on a platform.
What is the combined volume of the podium and the platform?
Answer:(32 ft²)(2 ft) = 64 ft³
Step-by-step explanation:
Write an equation to represent the sum modeled in the following number line.
Answer:
-6/4
Step-by-step explanation:
HIII PLEASE PLEASE HELP
8. length is 4 feet
9. width is 8 inches
20. this one could be l=6 and w=8 or l=4 and w=12 because I don't know which side of the rectangle her garage is
PLs help me!! ill mark!!!
pls help me in this one
I need help fast the answers fro each question are in the drop down menu
Alternate exterior angles
Carmen mixes iced tea with 6 1/2 cups of lemonade. The entire mixture is 10 3/4 cups of liquid. What equation can you solve to find how many cups of iced tea Carmen added?
Aaliyah ran 100 meters in 30 seconds.
She then ran another 150 meters at a speed of 3 meters per second.
a. Find the total time taken by Aaliyah for the distance she ran.
b. Find Aaliyah’s average speed for the total distance she ran.
PLEASE ANSWER THIS CORRECTLY
Answer:
Part a= 30+50= 80 seconds
Part b= About 3.16 or 3.2 (if your rounding) meters per second
Step-by-step explanation:
I hope this is correct
Sorry if it isn’t