Answers
Answer:
c is answer of this question
Answer:
D. 28.26 in²
Step-by-step explanation:
A= πr²
A= (3.14)(3)²
A= 3.14 * 9
A= 28.26 in²
this question is familiar
Related Questions
Which shape is NOT a trapezoid?
Answers
Answer:
rhombus is not a trapezoid
Step-by-step explanation:
rhombuses dont have one pair of parellel sides
Construct equilateral triangle with sides, ABC such that AB = AC = CB = 10.5 cm. Measure and write down the size of angle < ABC.
Answers
Answer:
∠ABC = 60°
Step-by-step explanation:
All angles in equilateral triangles are equal.
all angles in triangles added together = 180°
180°/3 = 60°
All angles in equilateral triangles are equal to 60°.
Solve for x. 20 points!
Answers
Answer:
x=-12
Step-by-step explanation:
Once the Mercury-Atlas 9 was in orbit, in the first 20 seconds the spacecraft traveled 156km. What was the acceleration of the spacecraft during the first 20 seconds of orbit?
(Hint: You must find the speed first.)
Answers
build the graph of the equation (x-2)(y-3)=0
Answers
Answer:I don’t know the answer but something that always helps me is soupCalculator it will give you the answer and show you step by step
Step-by-step explanation:
2. Sara started out with $50 in her piggy bank. Every week she deposited the same amount of
money in the bank. After 7 weeks she had $67.50. Find the average rate of change or slope
in dollars per week. (This is a unit rate.)
Answers
Answer: 2.5 dollars/week
Step-by-step explanation:
50 + 7x = 67.50 x is the cost she deposited every week
7x = 17.5
x = 2.5
Please help!! (Will give brainy!) (Geometry) (look at picture)
Answers
Answer:
First ones 90 and the second one is 48
Step-by-step explanation:
please brainliest me
1. Marisol is making a pattern with blocks. What might the missing shape be? First, look at the blocks. ? Shape: 1 1 . 2 3 Next, describe Marisol's pattern.
Answers
Answer:
edwardrocks124531
Beginner
2 answers
4 people helped
Answer:
by butthole be icrhingggg jejdhows your day whether are you there bhdhx
Step-by-step explanation:
jshdhdjejsjdjdjfbfhdjdbfbid gregg tea r hurry dragon all see few free add gree d success butt ginn hwdohee fell woman woah bbjdndjdhdbdjfidheuhebdidbdndf
Step-by-step explanation:
Which of the following values for x and y make the equation 4x + 2y + 3 = 19 true?
Answers
A. X=5 4(5)+2y+3=19 y=-7
B.x=4 4(4)+2y+3=19. Y=0
C.x=3 4(3)+2y+3=19 Y=2
D.x=2 4(2)+2y+3=19 y=4
From the calculations the above only the third choice has a similar value of y to the value in calculations
The answer is letter C
A trail mix recipe calls for pound of peanuts, pound of raisins, and pound of
granola. Write the following ratios as fractions in simplest form.
B) 'Peanuts to Raisins:
B) Granola to Peanuts:
Answers
Answer:
Peanuts to Raisins!
Step-by-step explanation:
Answer:
B. Peanuts to Raisin!!!
Someone please explain this it’s confusing me.
Answers
Answer:
x = 4 radical 3 / 3
Step-by-step explanation:
this is a 30-60-90 triangle
the side across from the angle 30 is L
the side across from the angle 60 is L√3
the side across from the angle 90 is 2L
we are given the side across from 60⁰ so we know that:
2 = L√3
we want to solve for L, so we must divide both sides by √3 (radical three)
2/√3 = L√3/√3
you would get 2/ √3 = L, because the radical three cancels out on the L side.
but you can't have a radical in the denominator, so you have to multiply 2/√3 by radical 3
2 times √3 and √3 times √3
you get 2√3/√9
radical nine can simplify
2radical3/3 or 2√3/3
we found L, but that would equal the thirty degree angle, not the 90, 90 = 2L
multiply the number infront of the radical by two and get
4√3/3
x=4 radical 3 divided by 3
56 + -90 * 2 - -17 =
Answers
Answer: -1654
Step-by-step explanation:
What quantity of 61% hydrochloric acid solution must be mixed with a 21% hydrochloric acid solution to produce 277.5 mL of 53% solution?
Answers
Answer:
222 mL
Step-by-step explanation:
okay so lets multply them lets call the quantity of hydrocloric acid x
so 61x+ 21(277.5-x)= 53*277.5
61x+ 21*277.5-21x= 53*277.5
40x=(53-21)(277.5)
40x= (32)(277.5)
x= 222 mL
if my answer helps please mark as brainliest.
How many chicks are hiding? Explain how you know.
Answers
Answer:
9 Chick i found in picture
I will give extra points please help
Answers
Answer:
it is -8
Step-by-step explanation:
if you simply it you will receive the variables!
what is the solution to th3 system of nolinear equations y=x^2 Y=-x+2
Answers
A truck can drive 200 kilometers on 25 liters of gasoline.
How many liters of gasoline do I need to drive 640 kilometers?
imut How many hours will it
Answers
251.2 ÷ 1.2 round to nearest thousands
Answers
HELP ME please this is due tomorrow
Answers
Answer:(12 cm) x (7 cm) x (6 cm) x 8.4 =
4.2336 liters
A laptop has a listed price of $711.99 before tax. If the sales tax rate is 6.75%, find the total cost of the laptop with sales tax included.
Round your answer to the nearest cent, as necessary.
Answers
Answer:
$760.05
Step-by-step explanation:
Have a great day! ;)
Answer:
711.99*%6.75=48.059 (round up)
48.06+711.99=760.05
Simplify the following using the Distributive Property: -2(x+10)
Answers
Answer:
[tex]\bold{-2x-20}[/tex]
Step-by-step explanation:
Hi there!
Let's clarify what the Distributive Property is.
It's a property that states
[tex]\bold{a(b+c)=ab+ac}[/tex]
So, we take a number a, multiply it by b and c, and add the products.
Now, let's use this property to simplify our expression:
[tex]\bold{-2(x+10)}[/tex]
[tex]\bold{-2x-20}[/tex]
Hope it helps! Enjoy your day!
~Just a teenage girl willing to help
[tex]\bold{Besties4Ever:-):-):-)}[/tex]
MAT-1101-3 - ARITHMÉTIQUE APPLIQUÉE AUX FINANCES
(3)
6.
Classez les fractions suivantes par ordre décroissant. Montrez la solution à l'aide du PGCD.
5 5 7 4 17 3
8'2'10'5'20'4
Answers
Answer:
B ignore bottom
Step-by-step explanation:
Your answer should be written in paragraph/essay format.
Any sources used should be cited at the bottom of your paper.
All answers should show you have learned something from Unit 9. Material from other units will not be graded for this assignment.
If you are stuck, you can think about the following topics: textile mills, interchangeable parts, the Lowell System, unions, labor reform, steamboats, railroads, coal, the telegraph, and/or new inventions.
HELP ASAP! I’m very confused and need help!
Answers
Answer:
I think it's 1 and 7 and 2 and 8.
Step-by-step explanation:
^^
What should be added to p2+ pq + r2 to get 2p2+ 5pq?
2p2 + 5pq
p2+4pq - r2
p2+ 5pq
p2+ 4pq
Answers
Answer: p2+4pq - r2
Step-by-step explanation:
p2+ pq + r2 + p2 + 4pq - r2
First, rearrange so like terms a beside each other.
p2 + p2 + pq + 4pq +r2 - r2
= 2p2 + 5pq
PLEASE HELP HELP HELP HELP ME IMAGE ATTACHED
Answers
Answer:
p=(1,3). R=(1,1). Q=(3,1)
Step-by-step explanation:
This is because the verticals like is the y-ais and the horizontal like is the x-axis and in order to find coordinate points go by the rule (x,y). Therefore whatever number the point is lined up with horizontally and vertically use those numbers
Can you plz help me
Answers
Download Qanda app sir!!
2. What is the length of
side c? Someone help
Answers
(9)*2 + (8)*2
81+64= 145
145=c*2
12.04=c
Answer:
Side c has a length of √145, or approximately 12.04.
Step-by-step explanation:
Because this is a right triangle, you can use the Pythagorean theorem to solve it. In a right triangle, the sum of the squares of the two sides is equal to the square of the hypotenuse. Or in this example:
c² = 9² + 8²
So we can solve it:
c² = 9² + 8²
c² = 81 + 64
c² = 145
c = √145
c ≈ 12.04
can you write equivalent fractions for 2 1/5 and 1 and 5/6 using 30 of the common denominator
Answers
Answer:
yes they would be 1 25/30 and 2 6/30
Step-by-step explanation:
The equivalent fractions for 2 1/5 and 1 and 5/6 using 30 of the common denominator would be 1 25/30 and 2 6/30
What is a fraction?A fraction has two parts: Numerator and Denominator.
It is in the form of a Numerator / Denominator. A fraction is a numerator divided by the denominator.
We need to write equivalent fractions for 2 1/5 and 1 and 5/6 using 30 of the common denominator .
Now consider the first fraction as;
2 1/5 = 11/5
Then other fraction must be multiple of the denominator of the other.
So, 1 and 5/6 = 11/6
We can see that "the denominator of one is a multiple of the denominator of other" that is 5 x 6 = 30
Thus the two fractions are; 1 25/30 and 2 6/30
Learn more about fractions here:
brainly.com/question/10354322
#SPJ2
Rick earned $24 for each car he washed. This month he washed 15 cars. He spent $85 of the money he earned this washing cars and saved the red of the money. How much money did Rick save from the he earned washing cars this month?
Answers
Answer:
$275
Step-by-step explanation:
If you multiply 24 by 15 you get the total which is $360. When you subtract the $85 he spent you get $275 left over that he is saving.
if exchange rate is#420 to a $, then #200.000.00 in $
Answers
Answer:
$476.19
Step-by-step explanation:
Given data
Exchange rate
We are told that #420 represents $1
We want to find the dollar equivalent of #200,000.00
if #420 represents $1
then #200,000 represents x
cross multiply
x= #200,000/420
x= $476.19
Hence the eqivalent is $476.19