Answer:
8.0meters
Step-by-step explanation:
Given data
Area of cirlce= 201 square meters
The expression for the area is
A=πr^2
Substitute our area
201= 3.14*r^2
r^2= 201/3.14
r^2= 64.01
square both sides
r= √64.01
r= 8.0 meters
Hence the radius is 8.0meters
3x+4=5 (2 step equations) NO BOTS
Answer:
x=1/3
Step-by-step explanation:
3x+4=5
-4 -4
3x=1
3x/3=1/3
x=1/3
f(x) = -2x + 9 What is f(2h) ?
Answer:
f(2h) = -4h + 9
Step-by-step explanation:
Jacob: Start with the given function f(x) = -2x + 9 and replace 'x' with 2h:
f(x) = -2x + 9 becomes:
f(2h) = -2(2h) + 9, or
f(2h) = -4h + 9
Answer:
-4h + 9
Step-by-step explanation:
f(x) = -2x + 9
f(2h) = -2(2h) + 9
f(2h) = -4h + 9
helpppppppp plsssssssssssssssssssssssssssss
CAN SOMEONE PLEASE HELP ME
Answer: <ACB = 50 degrees
Step-by-step explanation: Since the interior angles of a triangle is always equal to 180 degrees, you would add both given degrees which is 40 and 90 (because of the right angle) and then subtract that answer (130) from 180
Exercise #4: Which of the following equations would model an exponential quantity that begins at a level of
16 and decreases at a constant rate of 8% per hour?
(1) Q =16(0.92)
(3) Q =16(1.08)
(2) Q = 16+0.92
(4) Q =16(-7)
the minute hand on a grandfather clock is 8 inches long what is the circumference of the circle to the nearest tenth of an inch traveled by the minute hand in one hour
Answer:
50.2 inches
Step-by-step explanation:
circumference =2pir
2(3.14)8
6.28(8)
50.24 inches roused to the tenth place so 20.2
Answer:
50.27 or 16pi
Step-by-step explanation:
C = 2πr = 2·π·8 ≈ 50.26548 or 16pi
If we do a refection of an image followed by translation, the figure will NOT be in the
same final location if we did the translation first then reflection.
True
False
Helppppppppppp
31. The students are selling wrapping paper to raise money. Each roll of paper rolle for 5%,
Part A
Write m expression that represents the total amount of money, in dollars, the students raise
from selling x rolls of wrapping paper
Part B.
The goal of the students was to raise $600. They sold 6% rolls of paper. By what amount did
the students miss their goal of raising 5600? Show or explain all of your work
Answer:
So The Answer would be 600=1.05x and 600=1.06x for part A and B
Step-by-step explanation:
For Part B If there goal is to raise 600$ then 5% of 600$ = 30$ per roll of wrapping paper;
Part A: 600= 1.05x
The expression 1.05 represents the 5% increase for X wrapping paper sold to the equivalent of 600$
For end of the Question Im unsure what they mean they "missed there goal of raising 5600?.. 5600$ or 560.0$?"
Item 1
Which measurement is equivalent to 1 kilogram?
10,000 grams
1,000 grams
100 grams
10 grams
first to answer correclty gets brainelist! thx pls help:)
Answer:
Its C
Step-by-step explanation:
Mahi has 31 rolls of string. Each roll holds 12 yards of string. How many feet of string does she have?
Answer:
1116ft of string, hope this helps !!
Step-by-step explanation:
(31 x 12) x 3 =
372 x 3 =
1,116
What’s 1 + 1?
A. 0
B. 0
C. 0
D. 2
Answer:
its D
Step-by-step explanation:
[tex]1 + 1 = 2 \\ [/tex]
HELP PLEASE NO FAKE ANSWERS I WILL MARK BRAINLIEST
What is the mean,median,and mode of 80, 70, 60, 50, 90, 70, 65, 65, 65, 85.
Ms. Costo is shopping for a new car. The salesman tells her the price will be $18,795 before a 10% discount. Ms. Costo isn’t sure she is getting the best price, so she sends Ms. Deele to ask the price of the same car. This time the salesman tells her the price is $17,050. Who is offered the better price? What is the price of the better deal after paying the 6% sales tax?
Answer:
Ms. Costco was offered the best price. It would be $15,900.57 after tax
Step-by-step explanation:
Ms. Costco: $18,795 x .90 =$16,915.50 x .94=$15,900.57
Ms. Deele: $17,050 x .94=$16,027
Subtract:
60.3 - 4.92 = 0
Answer:
60.3−4.92=0
Subtract 4.92 from 60.3 to get 55.38.
55.38 = 0
Compare 55.38 or 0.
Answer:55.38=0
Step-by-step explanation:
A bottle of cough syrup has
300 mL. If you take 5-mL
spoonfuls 3 times a day, how
many days will the cough syrup
last?
Answer:
20 days?
Step-by-step explanation:
3 times a day is 15 and 300 ÷ 15 = 20
Help me please I don’t know the answer
The Ferris wheel at a state fair has a radius of 60 feet,
rotates at a constant speed, and completes 1 rotation in
4 minutes. How many degrees does the Ferris wheel
rotate in 30 seconds?
A. 20°
B. 24°
C. 30°
D. 45°
E. 48°
Find the radius of a circle with an area of 615.75 square kilometers
Answer:
13.999975443466645809607317476264924904625964880398
Step-by-step explanation:
That's only 50 digits
yoo can some on help im just a dud that suck a ixl
FREE! PLEASE ANSWER THE QUESTION TO WIN BRAINLIEST! (NO LINKS)
(Posting till I am out)
Question: Where should a line be drawn to make the below equation accurate?
Equation: 5 + 5 + 5 + 5 = 555
This one made me say "OHHHH-"
Answer:
In a plus sign
Step-by-step explanation:
Step-by-step explanation:
the line should be thought the (=) sign (≠)- like this
that means that it does not equal each other because I mean if you solve it, it made it 20=555 and 20 does not equal 555
PLZ help I am so confused
[tex]5^{-2}[/tex] × [tex]\sqrt[3]{8}[/tex]
Give your answer in decimal
Answer:
0.08
Step-by-step explanation:
∛8 = 2 as 2*2*2 = 8
[tex]5^{-2}[/tex] = [tex]\frac{1}{5^{2} }[/tex] = [tex]\frac{1}{25}[/tex]
[tex]\frac{1}{25}[/tex] * 2 = [tex]\frac{2}{25}[/tex] = 0.08
What is the area of the circle? I need help please!
Answer:
Area is π(Pi) × Radius².
Soo, 3,14×5×5=78,54
I hope this is right
What is the range in math?
1 3 2 7 1 0 9
Answer:
9
Step-by-step explanation:
to find the range you must find the biggest number and the smallest number then subtract-
and in your case, the smallest number is 0 and the largest is 9
9-0
=9
**next time try using alcula.com, it'll save you the points**
good luck :)
i hope this helps
brainliest would be highly appreciated
have a nice day!
Part A
The table shows the lengths of rope that the members of an outdoor club bring on a camping trip. Multiply each length of rope in the table below by its frequency.
Drag the tiles to complete the table. The first one is done as an example. Each tile may be used once, more than once, or not at all.
Part B
Find the total length of rope that is brought on the trip.
A.25 3/4 yards
B.29 3/4 yards
C.33 3/4 yards
D.37 3/4 yards
Answer:
Part A 1 1/4 x 3 =3 3/4
1 1/2 x 8 = 12
1 3/4 x 4 = 7
2 1/2 x 6 = 15
Part B D.37 3/4
Step-by-step explanation:
Hopes this helps!
The total length of rope that is brought on the trip would be the mixed fraction of 37 3/4.
What is a fraction?A fraction represents a part of a number or any number of equal parts.
There are different types of fractions such as proper, mixed, and improper fractions.
Part A
Multiply each length of rope in the table below by its frequency.
We get,
1 1/4 x 3 =3 3/4
1 1/2 x 8 = 12
1 3/4 x 4 = 7
2 1/2 x 6 = 15
Part B
The total length of rope that is brought on the trip
= 3 3/4 + 12 + 7 + 15
= 37 3/4
Learn more about fractions;
https://brainly.com/question/10354322
A cylinder has a base radius of3 and a hight of 20m what is its volume in cubic m,to the nearest tenths
Answer:
hi
Step-by-step explanation:
Answer:
V = 565.5
Step-by-step explanation:
Cylinder Formulas in terms of r and h
Calculate the volume of a cylinder: V = πr2h Calculate the lateral surface area of a cylinder (just the curved outside): L = 2πrh Calculate the top and bottom surface area of a cylinder (2 circles): T = B = πr2 Total surface area of a closed cylinder is: A = L + T + B = 2πrh + 2(πr2) = 2πr(h+r)PLEASE HELP FAST I thought I had it but I got it wrong and I'm on my last attempt.
Answer:
y= 2/3x-4
Step-by-step explanation:
I believe that is correct, I hope it helps
Answer:
y= -2/3 x -4
Step-by-step explanation:
y=mx+b so b is the y intercept which is -4 and the slope is -2/3 bc u rise 2 and run 3 from the point to the y intercept
Each quadrilateral below is a parallelogram . find the missing measures .
Answer:
AD = 8
DC = 15
m∠A = 112°
m∠B = 68°
m∠C = °
Step-by-step explanation:
If we're working with parallelograms, we can assume that each line and it's opposite are perfectly parallel.
To find AD, all you need to do is look to the opposite line, BC. Since This is a parallelogram, AD = BC, so AD is 8.
To find DC, you do the exact same. Find the opposite line that it is parallel to, in this case that's AB, and since AB = DC, you know that DC = 15.
To find m∠A, let's look at m∠D. Since m∠D = is 68°, We can use that knowledge to find m∠A. Since the two angles are right beside each other on the same line, together they would equal 180° if you added them up. But since you don't know what m∠A is, you just have to subtract 68 from 180.
180 - 68 = 112.
To find m∠B, We simply look back to m∠D. Since m∠B is directly opposite to m∠D, That means they have the same value, 68°.
And finally, to find m∠C, we do the same thing we did to find m∠B. m∠C is directly across from m∠A - we have already found m∠A, and we know that it is 112°. Therefore, m∠C is 112° as well.