Given parameters:
Measure of Angle R = 47°
Operation on the angle; rotated through 180°
Unknown:
what is angle R now= ?
Solution:
Angle R was originally an acute angle which was 47°;
And an additional 180° rotation will produce;
New Angle R = 47 + 180 = 227°
The new dimension of the angle is 227°
Which of the following could be the lengths of the sides of a right triangle.
6, 8, 10
5, 5, 10
3, 4, 6
8, 15, 16
Answer:
3,4,6 6,8,10 8,15,16
Step-by-step explanation:
John's birthday is this saturday, in buying materials for the party Vicki notices that plates come in packs of 12, cups come in packs of 10, and utensils come in packs of 8 sets. If Vicki wants to have no left overs, how many packs of utensils should she buy?
Answer:
Step-by-step explanation:
So, Vicki wants no left overs whatsoever, which means we have to get all three items to the same number. We first look at 10. We know that 10 will always have a 0 in the one's place, meaning that 8 and 12 have to be multiplied by 5, 10, 15, 20, etc., but they do not need to be multiplied by the same number.
Let's take 8 first. 8 can possibly go up to 40, 80, 120, 160, 200, etc.
Then 12. 12 can possibly go up to 60, 120, 180, 220, 280, etc.
We can see that both numbers have 120 in common, so we shall use that.
We know that we can get 10 to 120 by multiplying 10 by 12, meaning Vicki buys 12 packs of cups.
We know that we can get 12 to 120 by multiplying 12 by 10, meaning Vicki buys 10 packs of plates.
And finally, we know that we can get 8 to 120 by multiplying 8 by 15, meaning Vicki buys 15 packs of utensils.
So, since the question is asking for utensils only, we should say that Vicki buys 15 packs of utensils.
I don't understand this, please help
Answer:
y=2x+1
Step-by-step explanation:
If one mile equals 5280 feet how many feet are in 7 miles
Answer:36960
Step-by-step explanation: multiply 5280 * 7
Multiply 5280 by 7.
5280 times 7 = 36960
There are 36960 feet in 7 miles.
(-5)²×(-5)⁴
answer it please
Answer:
15625
Step-by-step explanation:
(-5) ^ 2 * (-5) ^ 4
-5 to the second power is -25
-5 to the 4th power is -625
-25 * -625 = 15625
Just multiply 25 by 625 to get 15625 because negative * negative = positive
HOPE IT HELPED
cylindrical container has a height of 24 inches. Currently, the container is filled with water to a height of 18 inches. A leaky faucet drips into the container, causing the height of the water in the container to increase by 2 inches per hour. The equation below can be used to find t, the number of hours it would take to fill the container.
18 + ?t = 24
What number should be the coefficient of t?
Answer:6
Step-by-step explanation:
Answer:
6 would be the coefficient
Step-by-step explanation:
So what we are trying to do is solve for t.
18 + t = 24
-18 -18
t = 6
It would take 6 hours to fill the container.
Hope that helps and have a great day!
Find the slope of the table shown
I'll give brainliest to who can answer this!
Answer:
the answer is 3
Step-by-step explanation:
Using distributive property 49×17+49×3=
Answer:
980
Step-by-step explanation:
➡ 49 × 17 + 49 × 3
➡ 49 ( 17+3 )
➡ 49 × 20
➡ 980
Answer : 980
2x-9x+17=-4
I have a answer but I’m not sure if I’m correct so I just want to double check.
Answer: x = 3
Step-by-step explanation: Simplify both sides
2x - 9x + 17 = -4
2x + - 9x + 17 = -4
Combine like terms
(2x + -9x) (17) = -4
-7x + 17 = -4
Subtract 17 from both sides
-7x + 17 - 17 = -4 - 17
-7x = -21
Divide both sides by -7
-7x/-7 = -21/-7
x = 3
Answer:
x=3
Step-by-step explanation:
subtract 2x and 9x ( 2x-9x= -7x)subtract 17 and -4 ( -4 -17= -21)divide -21 and -7 ( -21 / -7= -3)x=3Can anyone answer this ill mark you the brainliest
Answer: This is an acute triangle. Each of the angles is less than 90°
They are B=60°, C=70°, D=50°
Step-by-step explanation:
In an obtuse triangle, one of the angles is greater than 90°
In an equiangular triangle, the angles are all 60°
are these lines perpendicular? yes or no?
y= 4x+2
y= (-1/4)x+12
Answer: yes
Step-by-step explanation:
2. One action figure sells for $3.50 How many action figures can Sergio buy for $20.00?
Answer:
5
Step-by-step explanation:
20 divided by 3.50 = 5.71428571429
GameStop sold 120 copies of Call of Duty. This was 30% of their supply. How
many copies of Call of Duty did they have before the store opened? *
Answer:
415 Call of Duty
Step-by-step explanation:
120*3=360 which is 90%
120/2=60
360+60=420
420=105%
(6x+ 3)(6x^2− 8x + 1)
can anyone please show the work on how to get the answer? Thank you :,)
Answer:
Step-by-step explanation:
36x^3 - 48x^2 + 6x + 18x^2 - 24x + 3
36x^3 - 30x^2 - 18x + 3
3. Translate the triangle 3 units left
and 2 units up. What are the
coordinates of the image?
Answer:
p: (-2,2)
q: (1,4)
r:(3,3)
The total cost, in dollars, of membership in a fitness center is given by the function c(m) = 25m + 50, where m is the number of months a person is a member. In dollars, how much is the cost of a membership for 1 year?
Answer:
$450
Step-by-step explanation:
25*12=400
400+50=450
c(m)=450
can someone please help me with my algebra 1 homework and if you can explain how it works thank you
Answer:
1. y = 2m + 4
2. y = 3m + 1
3. y = 2/3m +1
4. y = 4m -6
Will answer any questions in the comments
Step-by-step explanation:
1. 1 -> 5 = 4
6 -> 14 = 8
8/4 = 2
y = 2m + 4
2. 2 -> -3 = -5
-5 -> 10 = 15
5/15 = 3
y = 3m + 1
3. 9 -> -3 = -12
11 -> 3 = -8
-8/-12 = 2/3
y = 2/3m + 1
4. 3 -> -2 = -5
6 -> -14 = -20
-20/-5 = 4
y = 4m - 6
Does this image have a vertical reflection, horizontal reflection, and rotation? I'll give brainiest!
Answer:
Reflection with respect to the x axis
Step-by-step explanation:
Reflection with respect to the x avis, or horizontal reflection.
The sports store made $564 from selling pool rafts this week (Monday-Friday). Of that amount, it made $132.56 on Monday and $107.38 on Tuesday. IT made an equal amount of money on Wednesday, Thursday, and Friday. How much money did the store make from selling pool rafts on Friday?
Answer:
Amount made from selling pool rafts on Friday is equal to $108.02
Step-by-step explanation:
Total amount made from selling pool rafts = $564
Amount made from selling pool rafts on Monday = $132.56
Amount made from selling pool rafts on Tuesday = $107.38
Let amount made on each of the days - Wednesday, Thursday, and Friday be equal to $x.
Therefore,
[tex]132.56+107.38+x+x+x=564\\239.94+3x=564\\3x=564-239.94\\3x=324.06\\x=\frac{324.06}{3}\\ x=$108.02[/tex]
So,
amount made from selling pool rafts on Friday is equal to $108.02
How is measuring an angle similar to and different from measuring a line segment?
Answer:
Line planes are flat, but angles are at an angle.
Step-by-step explanation:
32x – 14x = 288
with solution please and thank you
Answer:
x=16
Step-by-step explanation:
32x−14x=288
Step 1: Simplify both sides of the equation.
32x−14x=288
32x+−14x=288
(32x+−14x)=288(Combine Like Terms)
18x=288
18x=288
Step 2: Divide both sides by 18.
18x18=28818
x=16
Answer: x = 16
Step-by-step explanation:
Hey there! I will give the following steps, if you have any questions feel free to ask me in the comments below.
Step 1: Simplify 32[tex]x[/tex] − 14[tex]x[/tex] to 18[tex]x[/tex].
18[tex]x[/tex] = 288
Step 2: Divide both sides by 18.
[tex]x = \frac{288}{18}[/tex]
Step 3: Simplify [tex]\frac{288}{18}[/tex] to 16.
[tex]x[/tex] = 16
~I hope I helped you! :)~
Camilla entered the following group of values into the TVM Solver of her
graphing calculator. N = 24,1% = 1.2, PV = PMT = -480; FV = 0P/Y = 12; C/Y
= 12, PMT-END. Which of these problems could she be trying to solve?
O A. A person can afford a $480-per-month loan payment. If she is
being offered a 24-year loan with an APR of 1.2%, compounded
monthly, what is the most money that she can borrow?
O B. A person can afford a $480-per-month loan payment. If she is
being offered a 24-year loan with an APR of 14.4%, compounded
monthly, what is the most money that she can borrow?
O C. A person can afford a $480-per-month loan payment. If she is
being offered a 2-year loan with an APR of 14.4%, compounded
monthly, what is the most money that she can borrow?
D. A person can afford a $480-per-month loan payment. If she is
being offered a 2-year loan with an APR of 1.2%, compounded
monthly, what is the most money that she can borrow?
The problem that Camilla could she be trying to solve is D. a person can afford a $480-per-month loan payment.
What is a loan?It should be noted that a loan simply means an amount of money that's taken for future repayment.
In this case, the information given shows that the problem will be that the person can afford a $480-per-month loan payment and she is being offered a 2-year loan with an APR of 1.2%, compounded monthly.
Learn more about loan on:
https://brainly.com/question/26011426
how do you solve inequalities and how do you graph them?
Answer:
Graph a Linear Inequality
Step-by-step explanation:
Rearrange the equation so "y" is on the left and everything else on the right.
Plot the "y=" line (make it a solid line for y≤ or y≥, and a dashed line for y< or y>)
Shade above the line for a "greater than" (y> or y≥) or below the line for a "less than" (y< or y≤).
How do I solve 5(1 − x) + 2(x + 3) ?
Answer:
11-3x
Step-by-step explanation:
1) Multiply 5(1-x). To do this, you multiply 5 by both x and 1. You should get 5-5x.
1) Next, multiply 2(x+3). You should get 2x+6.
3) Finally, add like terms. Add 2x and -5x together and add 6 and 5 together. You should get -3x and 11.
The answer is 11-3x.
I know i already asked this but i need the answer!!!!
Which expression shows the sum 9 + 21 rewritten as a product of the GCF and a sum?
O 9(1 + 21)
O 3(3 + 7)
O 3(3 + 21)
O 9(1 + 3)
Answer:
3(3+7)
Step-by-step explanation: you factor out the greatest common multiple. 3 times 3 is 9 and 3 times 7 is 21
John is a quarterback. This year, he completed 350 passes, which is 70% of all the passes he's attempted this year. How many passes has John attempted this year? passes
Answer:
500 passes
Step-by-step explanation:
multiply 350 by 100 and divide by 70
350x100=35,000
35,000/70
=500
and this is funny cuz my brother plays football and a QB and his name is john. creepy times
I neeeeeed the answer ASP PLZZZZZZZ
Two hundred thirty-three and sixty-four hundredths in standard form
Answer:
243.64
Step-by-step explanation:
its word form
PLEASE HELP!!
complete the square to find the minimum value of the equation x^2+16x-36=0.
x=