Answer:
88.9
Step-by-step explanation:
Answer:
88.9 cm
Step-by-step explanation:
how do i convert a fraction into a repeating decimal???
(please give step by steps i will give brainliest)
Only 2 questions left pls help
Answer:
1/16
Step-by-step explanation:
The probability of getting a blue marble is : [tex]\frac{3}{5+3+2+2} = \frac{1}{4}[/tex]
As the marble is replaced in the box, the probability of getting a blue marble on the second round is [tex]\frac{1}{4}[/tex] too.
When you have mutliple events which are following themselves, you should multiply the probabilities of each event:
[tex]\frac{1}{4} X \frac{1}{4} = \frac{1}{4X4} = \frac{1}{16}[/tex]
I have like 15 questions I need help with and this is the second question. So pls help
Answer:
i think the answer is 2
Step-by-step explanation:
the diagram branches off into two sections from the start that are separate from each other. although there are more sections branching off of the two, there are only two primary branches coming off from the start. i hope this helps, im not good at explaining
Courtney was making a punch board for her son’s birthday party. She cut 4 circles on the board.
She decided to paint the board blue. How much blue paint is she going to need?
480 in²
279.04 in²
200.96 in²
379.52 in²
Hi I need help with this problem. But it has to be shown with work. Does anyone know?
x : 6 = 10 : 150
Answer:
its is 90
Step-by-step explanation:
6x10=60 150-60=90
Answer:
0.4 or 2/5???
Step-by-step explanation:
I believe this is a proportion/ratio problem.
Think of it like this:
x/6 = 10/150
To solve for x, you must cross multiply:
150x = 6*10 (150x... DON'T write 150*x, that is nonsense)
150x = 60
x = 60/150 (you divide because you are actually dividing 150 on both sides and doing the opposite operation of multiplication)
x = 6/15
x = 2/5 or 0.4 (I simplified it)
Hopefully this helped? I can't seem to find a whole number answer... so the only options I could do are 2/5 or 0.4
A car has 15 gallons of gas in its tank. The car travels 35 miles per gallon of gas. It uses 135 of a gallon of gas to go 1 mile.
1. How far can the car travel with 15 gallons?
Answer:
525 miles
Step-by-step explanation:
Two unit rates are given in this problem:
miles per gallongallons per mileSince we want to find miles, the appropriate rate to use is miles per gallon:
distance = mile/gallon x gallons
distance =35 miles/gallon x 15 gallons = 525 milles
The car can travel 525 miles on 15 gallons of gas.
(hope this helps can i plz have brainlist :D hehe)
PLS HELP ASAP GIVE BRAINLIEST TO PERSON WHO ANSWER CORRECTLY
Answer:
The same participants.
Step-by-step explanation:
HELP!!! ME PLEASE NO ONE WILL HELP. :(
and I am not good at math
Answer:
the formula for a straight line is y=mx+b where m is your slope (so 2 in this case) and b is your y-intercept (your initial value is what I think they call it here)
Step-by-step explanation:
I already explained this in the "ask [insert name here] about this question" thing, but out of the goodness of my heart I can do it once more. Just take random 2 coordinates and take the difference of the y values and divide it by the difference of the 2 x coordinates. Simple! Any more questions just ask me on this or DM me
Help me please, I dont know the answer and this test is due very soon.
Answer:
123 students
Step-by-step explanation:
total students =300
41/100*300
= 123
if you find my answer helpful please mark as brainliest.
BEST ANSWER GET BRAIN LIEST a thanks 5 star review AND 10 points
Graph each line. Give the slope-intercept form for all standard form equations.
y = - 3/7x + 1
(Do this the intended way, get a piece of paper and solve it, don’t answer and say that you don’t know because that’s such a waste of my points and time)
Answer:
Start at the y intercept, 1, and go down 3 times, then go right 7 times, then graph the line.
Step-by-step explanation:
I need help on all three please help thank you
What is the value of b. If A+B=C and A=35 and C=25
Explain how you got this answer
Answer:
[tex]B=-10[/tex]
Step-by-step explanation:
Hi!
So let's write the equation again
[tex]A+B=C[/tex]
The next step is to plug in known values:
[tex]35+B=25[/tex]
Now we solve this as a normal algebra equation:
Do same to both sides
[tex]B = 25-35[/tex]
[tex]B=-10[/tex]
I hope this helped. Let me know if you have any questions
What is the area of a circle with a radius of 7 cm? (Use 3.14 for Pi and round to the nearest tenth.)
38.5 centimeters squared
44.0 centimeters squared
150.0 centimeters squared
153.9 centimeters squared
Answer:
D.
Step-by-step explanation:
Took the test
[(23 × 2.5) , 1/2] + 120
Answer:
148.75
Step-by-step explanation:
Pls mark me as brainliestttt
I need help with a math question but apparently everyone is dead today..
the problem is down there and answer choices
A.
102 cm2
B.
76 cm2
C.
96 cm2
D.
108 cm2
How much space is inside the steps?
Answer:
The answer is 0.045
Step-by-step explanation:
1. Use this formula V=lwh
0.5 x 0.4 x 0.15 = 0.03
That is the volume of the lower prism
2. Do V=lwh again for the volume of the upper prism
0.5 x 0.15 x 0.2 = 0.015
3. After that add both of them up together
0.015 + 0.03 = 0.045
4. Trust me I got this right in Khan academy and am confident wiht this answer.
Pls give me brainliest. I beg you
please help I don't understand I don't want the answer I want an explanation
Answer:
Complementary it because they complement each other
Step-by-step explanation:
What is the measure of x? (Geometry question involving circles...)
~~~IN SCREENSHOT~~~
PLEASE EXPLAIN how to do it!!!! I am confused...
Answer:
If I am correct it is either 344 degrees or 172 degrees because the highlighted area only takes over half of the circle meaning it has to be 172 or 344 as it is the only numbers over or close to 180 degrees
Hope this Helped!
Create a table of values for Jackson's situation described above. Is the table proportional? How do you know?
x represents the number of weeks he has been saving.
y is the total money in his account.
The slope is $15
The y intercept is 35
For the table
X:0 and y: 35, x:1 y:50, x:2 y:65, x:3 y:80 x:4 y:95 , x:5 y:110 ,
This table is not proportional because the equation you have has a y intercept and for it to proportional it has to be written as y=mx not as y=Mx+b
VALID ANSWERS NEEDED!
Answer two questions about Equations A and B:
A. [tex]\frac{x}{4}[/tex] + 1 = -3
B. x + 4 = -12
1) How can we get Equation B from equation A?
Choose 1 answer:
A
Rewrite one side (or both) using the distributive property
B
Rewrite one side (or both) by combining like terms
C
Multiply/divide only one side by a non-zero constant
D
Multiply/divide both sides by the same non-zero constant
2) Based on the previous answer, are the equations equivalent? In other words, do they have the same solution?
a: yes
b: no
2 over 3 to the power of 2 + 5 × 2 − 4
Answer:
6.22 or 6 1/5
Step-by-step explanation:
Write in exponential form
8= ?
Answer: 2.08
Step-by-step explanation:
Ava is 23 years older than Emily. Cameron is 30. Toby is 10 years older than Cameron and 32 years older than Emily. How old is Emily?
Answer:
8
Step-by-step explanation:
Emily is 8
Hope this helps!
Also please mark me brainliest if this is right I need one more!! :D
AHEMM, im gonna make it quick...
i need an answer and i need you to tell me HoW you got the answer
help plsssssssssssssssss
Answer:
1. 9.512
2. 13/15
3. D and E ( i think)
4. 3
5. 36
Step-by-step explanation:
I need help with this
Answer:
<A = <D, <C = <F
Step-by-step explanation:
PLS HELP ASAP GIVE BRAINLIEST TO PERSON WHO ANSWER CORRECTLY
Answer:
Stefan originally spent: $92.40
He made: $61.60
Step-by-step explanation:
Take the price of what he sold it for and apply a 40% discount to get 100% of what Stefan paid for it. Hope this helps!
Find the percent of change from 6,570 pt to 16,425 pt.
Answer:
Percentage Change | Increase and Decrease
First: work out the difference (increase) between the two numbers you are comparing.
Increase = New Number - Original Number.
Then: divide the increase by the original number and multiply the answer by 100.
% increase = Increase ÷ Original Number × 100.
Step-by-step explanation:
hopefully this helped and you can find the percent change.
The distance from Earth to the moon is 384,400 kilometers. What is this distance expressed in scientific notation?
3.844E5 kilometers
3.844 x 105 kilometers
3.844E-5 kilometers
3.844E-6 kilometers
3.844 x 106 kilometers
.
3.844E6 kilometers
3.844 x 10-6 kilometers
3.844 x 10-5 kilometers
ya
Answer:
B and E
Step-by-step explanation: