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Related Questions
A circle has a radius of 50 cm. What is the circle's area? *
A 15, 708 square cm
B 7,850 square cm
C 157 square cm
D 314 square cm
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r = 50 cm
area = (3.14) (50)²
area = 7850 cm²
correct=brainliest
thanks and rate 5 stars
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Answer: 1 is -16 and the second one is 125
Step-by-step explanation:
I said that because what you earned is what they give but when you spent you lose money.
This isn't a question, but there are some people who ask a lot of algebra questions, so if you need help in that, there will be a link in the comments of this question.
This site can do much more, like
Algebra
Basic Math
Pre-Algebra
Algebra
Trigonometry
Precalculus
Calculus
Statistics
Finite Math
Linear Algebra
Chemistry
Graphing
So, i hope this helps someone out there! Please share this message :)
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Answer:
OKAY thank youuuu !!!!
Step-by-step explanation:
.............
Help me please. ASAP
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Answer:
A) Neither is a solution
can u help me plssssssssssss
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y - 2/9 ≤ 5/9
Add 2/9 to both sides:
y ≤ 5/9 + 2/9
Simplify 5/9 + 2/9 to 7/9:
y ≤ 7/9
y - 2/9 ≤ 5/9
y ≤ 5/9 + 2/9
y ≤ 7/9
Step-by-step explanation:
I need help with finding the percent. Please help me with this
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40%
The number twenty is double of 10 so think of it as 10 but double the reaction see 10 percent of 20 is .5 but 10% of 10 is one...double .5 hope this helps!
please help will give brainliest due in 30 minutes!!
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I just need problem 5 plz will mark brainliest
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Answer:
What is THAT
Step-by-step explanation:
Answer:
[tex]7\frac{1}{8}[/tex]
Step-by-step explanation:
brainliest please
Are the expressions equivalent 7y + 21 and 3(2y+7)+y
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Answer:
Yes
Step-by-step explanation:
3(2y + 7) + y
6y + 21 + y
7y + 21
Use your knowledge about parentheses and substitution to solve the following:
1. r(s)(t) =
2. (r)(s)(t)(x)(y) =
3. (7x + 2Y) =
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Answer:
what grade you in
your answer 3x+y
Step-by-step explanation:
Answer:
3x+y
x
=−3
=−y+3
3x+y
3(−y+3)+y
−3y+9+y
−2y
y
=−3
=−3
=−3
=−12
=6
Step-by-step explanation:
Hope this helps!
Giving Brainliest
Solve for X
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Answer:
x = 10
Step-by-step explanation:
108 = (5x + 47) + (2x + 63)
5x + 47 + 2x + 63 = 180
Simplify
7x + 110 = 180
Move all terms not containing x to the right side of the equation.
7x = 70
Divide
x = 10
good luck, hope this helps :)
128/17 simplified find the whole
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Answer:
128/17 simplified is 7 9/17
128/17 rounded is 128
pls help due today plsss
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Answer: the 2 graph it’s gonna be the answer
First u start in x axis n den u go up y axis so that means that u finna start in one and go up 9 spaces
Please distribute the expression:
50 ( 2 + 3)
Answers
Answer: 250
Step-by-step explanation:
2+3=5x50=250
Answer:
250
Step-by-step explanation:
50 times 2 =100+50 times 3=150
100+150=250
brainliest plz
Which is an equivalent to to 752
O 1412
021-10
021-15
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will mark brainliest. only answer if you know it. random answers will be reported.
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Answer:
Step-by-step explanation:
x=[tex]\sqrt{15^{2} -12^{2} }[/tex]
x=9 in.
So if we plug in a as 12 and c as 15 we get 144+b^2=225 we then solve to get b^2=81 and so b=9.
In your case, b=x, therefore x=9.
The length of the brace for the mainsail of the boat is 9in.
can you help me i dont understand it?
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find the area of each of the parts (4 triangles and 1 square)
all of the triangles have the same area since this is a square pyramid
area of triangle = (base X height)/2
so it would be (8 X 9)/2 = 36
for the square, the area is length X width
so it would be 8 X 8 = 64
add all the areas
36+36+36+36+64 = 208
please help due in 10 minutes will give brainliest.
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Answer:
B. The function is linear and decreasing
Step-by-step explanation:
At a garage sale, a large bin full of DVDs and CDs are being sold. All the DVDs are the same price, and all the CDs are the same price.
Aleah buys 2 DVDs for $6 and 4 CDs for $8. Her friend, Ling, wants to buy 4 DVDs and 2 CDs. How much will Ling have to pay?
Aleah's brother, Pierre, wants to spend $20 on DVDs and CDs. What combination of DVDs and CDs could he buy?
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Step-by-step explanation:
If Aleah buys 2 DVDs for $6 and 2 CDs for $8 we can well assume that the DVDs are $3 dollars each and the CDs are 4 Dollars Each. If ling wants to buy 4 DVDs You would multiply how many DVDs she's buying with the price of the DVDs so (4x3=12) so Ling would have to pay $12 for the DVDs and $8 on the CDs
Pierre wants to spend $20 so with the previous information we can come to the solution that Pierre can buy 4 DVDs and 2 CDs for $20.
Plz answer this question
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A box contains 6 red marbles, 4 green marbles, 3 blue marbles, and 2 yellow marbles. If Greg chooses one marble at random 300 times, how many times would he expect the marble to be blue?
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Answer:
[tex]60[/tex] times
Step-by-step explanation:
There are [tex]6+4+3+2=15[/tex] marbles in total. Out of those, [tex]3[/tex] are blue, so the probability of pulling a blue marble is [tex]\frac{3}{15}=\frac{1}{5}[/tex]. However, this is only the probability of pulling a blue marble when [tex]1[/tex] marble is pulled at random. Therefore, we can expect a blue marble to be pulled [tex]\frac{1}{5}*300=60[/tex] times if [tex]1[/tex] marble is pulled [tex]300[/tex] times at random. Hope this helps!
Pls, HELP IF U DONT KNOW THE ANSWER THEN DONT RESPOND, I WILL GIVE BRAINLESS IF CORRECT.
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Answer:
The answer is 0.23
Step-by-step explanation:
Hope this helps.
Pls tell me if Im not correct.
Answer:
Area of Shaded Region ≈ 0.23 cm^2
Step-by-step explanation:
Simple Question.
The diameter of the circle is 0.4 m, so the radius = 0.4/2 = 0.2 m.
The area of the circle = πr^2 = π(0.2)^2 = 0.04π
The area of the rectangle = 0.9*0.4 = 0.36
The area of the shaded region = 0.36 - 0.04π (π => 3.14) = 0.36 - 0.1256 = 0.2344 ≈ 0.23 cm^2
2. In the figure, is an exterior angle to . complete sentences
(a) What is m<3 ?
(b) What is m<4?
Answer:
Answers
Answer:
a)180-57-20=103
b)180-103=77
Step-by-step explanation
Jamal works at the recreation center 15 hours a week during the school year. He earns $8.75 an hour. In a typical month, he works 63 hours. Calculate his monthly taxes below.
Gross Monthly Income $ _____
______
Monthly Federal Income Tax (10%) $ _____
______
Monthly Social Security (FICA (6.2%) $ _____
______
Monthly Medicare (1.45%) $ _____
______
Monthly State Tax (4%) $ _____
______
Monthly Local Tax (0.1%) $ _____
______
Total Monthly Deductions $ _____
______
Jamal's NMI= $ _____
______
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Answer:
:)
Step-by-step explanation:
Since his wage is 8.75*63=551.25, we can add up the percentages to get 10+6.2+1.45+4+0.1=21.75%. To get 21.75%, we can move the decimal 2 to the left to get 0.2175. Multiply that by 551.25 to get around 119.9 dollars. If you'd like to calculate the individual taxes, you can apply a similar process to figure that out
300 x 400 = 1200 the same as 3 x 4 = 12
Answers
Answer:
3x4=12 is 300x400=1200 but it is not multiplied by 100
Step-by-step explanation:
Answer:
Step-by-step explanation:
Definitely not, although in both cases you are multiplying 3 by 4, obtaining 12.
300 * 400 = 3*4*100*100 = 12*10^4, or 12*10000, or 120000, which is not the same as 12.
What is the surface area?
2 mm
2 mm
2 mm
square millimeters
Answers
Answer:
24 mm^2
Step-by-step explanation:
length x width x 6 sides in a cube
(2)(2)(6)=24
What is the surface area?
7 m
5 m
4 m
Answers
Answer:
surface area of cuboid=2(lb+bh+hl)
surface area of cuboid=2(7×5+5×4+4×7)
surface area of cuboid=166m²
if the shape is cuboid if it's not than tell me on comment section the figure i can help you.
In 1956, Dwight Eisenhower became President with 58% of the vote.
Which of these shows 58% as a fraction in lowest terms and as a decimal?
Answers
Answer:
29/50
Step-by-step explanation:
.58 is the decimal
Simplify the fraction below.
35/4
Answers
Answer:
8 3/4
Step-by-step explanation:
find the greatest common factor of 35 and 4, which is 1. Then divide both 35 and 4 by the greatest common factor to get the following simplified fraction: 35/4
If the numerator is greater than or equal to the denominator of a fraction, then it is called an improper fraction. You could convert it into a whole number or mixed number fraction. Which would now be 8 3/4
(If its not right let me know so I can rethink my answer)
8 3/4 as a fraction
1) )A locker combination has three nonzero digits, with no repeated digits. If the first digit is a 2, what is the probability the second digit is also even?
2) Event A: Spinning green or yellow on the spinner shown
Event B: Rolling an odd number on a number cube
What is P(A and B)?
3) A locker combination has three nonzero digits, with no digit repeated. If the first two digits are odd, what is the probability that the third digit is also odd?
4) A bag has 4 blue marbles, 6 green marbles, 2 red marbles, and 3 yellow marbles. Jasmine draws a green marble and does not replace it. What is the probability of drawing a green marble next?
5) A bag has 7 blue marbles and 3 red marbles. What is the probability of drawing two red marbles, if the first marble is replaced after it is drawn?
