Answer:
[tex]pq(3r + 2)[/tex]
Step-by-step explanation:
[tex]pqr + rpq + qrp + 2pq \\ 3pqr + 2pq \\ pq(3r + 2)[/tex]
Hope this helps you
Can I have the brainliest please?
If the triangles below are similar find the perimeter of triangle FGH.
PLEASE I NEED HELP!
Answer:
The perimiter of triangle FGH is 42
Step-by-step explanation:
I am not 100% sure but I hope this helps.
Which of the following is an example of scale?
O 0.25 inches = 1 foot
O 26 feet x 19 feet
O 12 inches in 1 foot
Room holds 1427 rubber ducks
Pls help me :3
Answer:
12 inches in 1 foot
Step-by-step explanation:
In this problem, we need to find an example that is a scale.
There must be a relation between two units.
There are many types of units of lengths. These can be metre, cm, mm, foot, inches.
The relation between inch and foot is given by :
1 foot = 12 inch
So, we can say there are 12 inches in 1 foot.
Hence, the correct option is (c).
A class used cars and vans to go on a field trip because all of the buses were already in use. They used 15 vehicles to go on the trip. Each car holds 4 students and each van holds 6 students. If 74 students went on the trip, then how many of each type of vehicle did the class use?
Answer:
8 cars and 7 vans
Step-by-step explanation:
Let c =number of cars
v = number of vans
c+v = 15
4c+6v = 74
Multiply the first equation by -4 to eliminate c
-4c -4v = -60
Adding the second equation
-4c -4v = -60
4c+6v = 74
-------------------
2v = 14
Divide by 2
2v/2 = 14/2
v = 7
There are 7 vans
c+v = 15
c+7 = 15
c = 15-7
c = 8
There are 8 cars
The following frequency table shows the number of bags each exchange student from Bridgewater University packed.
Number of bags Number of exchange students
111 111
222 222
333 111
444 000
555 111
Find the median number of bags.
Answer:
the answer is 2
Step-by-step explanation:
1 / 3
Let's sort the data points from least to greatest.
\ 1,2,2,3,5,1
Hint #2 / 3omma
The median is in the middle.
\ 1,2,\green{\large2},3,51,2,2,3,51, comma, 2, comma, start color #28ae7b, 2, end color #28ae7b, comma, 3, comma, 5
Hint #3 / 3
The median is 2 bags.
Answer:
2 Median
Step-by-step explanation:
Please follow me
Peace out!
Can someone help me with this? I'll give them the brain mark thing
Answer:
80%of 25 is 20
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
To solve we must first find what 80% is in decimal form.
to do this we can move the decimal place to the left 2 spots
80% ---> 0.80
We can now multiply this decimal by 25
25 × 0.80 = 20
A line is reflected. Which of these could be the result?
A.
B.
C.
D.
Abercrombie is having a sale of 25% off your purchase. You plan to buy a fleece sweatshirt that has a price tag of $72. How much money will you save?
Answer:
$18
Step-by-step explanation:
You save 25% 0f 72 (72x.25)
P=7r+3q
r= 5 and q= -4
Find m
a. 26
b. 36
c. 56
d. 34
During the checkout process, the PMS shows that a guest already paid
$111.44 upon arrival for his stay. The total bill is for $185.74. What
percentage of the total bill did this guest already cover?
100%
11.4%
50%
60%
Answer:hygfh
Step-by-step explanation:
SOMEBODY HELP PLSSSSS IT WOULD HELP ME ALOTT!!1
19mn + 14t + 8t(2) - 3mn +(-2t) + 5t(2) =
i think the answer ur lookin for is " 16mn+36t "
hopefully this helps =3
Carol is comparing two rectangular tiles for a flooring project. The blue tile is 8 centimeters long and 6 centimeters wide. The yellow tile is is 70 milimeters long and 68 milimeters wide. Which tile covers the greater area? How much greater is the area. Use the sentence frame to answer.=: The_____ Tile covers more area by ________.
Answer:
The Blue Tile covers more area by 40 mm^2
Step-by-step explanation:
convert centimeter to millimeters
1cm = 10 mm
(6 x 10) by (8 x 10)
Area of a rectangle = length x breadth
60 x 80 = 4800
70 x 68 = 4760
difference = 4800 - 4760 = 40
HEELP PLEASE I NEED TO TRUN THIS IN
What is the volume ?
Help !!!
Answer:
210 m³Step-by-step explanation:
This is a triangular prism
The volume is:
V = BhV = 1/2*10*6*7 = 210 m³Answer:
Solution :-Volume = ½ × b × h
Volume = ½ × 6 × 10 × 7
Volume = 3 × 10 × 7
Volume = 210 m²
[tex] \\ [/tex]
Keith writes the numbers 1 to 10 on pieces of paper and places them in a hat
The probability of selecting a 5 when drawing a number at random te to
Choose the likelihood that best describes the probability of this eventi
A. Likely
B. Unlikely
C. Neither likely nor unlikely
D. Impossible
Answer:
C
Step-by-step explanation:
neither likely nor unlikely
Answer:
B. Unlikely
Step-by-step explanation:
For Ap3x
Please I need help ASAP
Answer:
A. 3t = 24
Step-by-step explanation:
$24 is the total amount spent.
$3 is the price per ticket.
so to get the number of tickets, t, you need the equation 3t = 24.
Answer:
Options A
Step-by-step explanation:
so here's what i did
1 ticket = $3
t tickets= $24
so you cross multiply , you get 3t = 24
A space ship traveled from the earth
to the moon in 248 hours. How fast did it travel?
Please help me out with this no links and no stealing points
Answer:
TQ = 24
Step-by-step explanation:
Δ RST and Δ RPQ are similar, thus ratios of corresponding sides are equal, that is
[tex]\frac{RS}{RP}[/tex] = [tex]\frac{RT}{RQ}[/tex] , substitute values
[tex]\frac{15}{35}[/tex] = [tex]\frac{18}{RQ}[/tex] ( cross- multiply )
15 RQ = 630 ( divide both sides by 15 )
RQ = 42
Then
TQ = RQ - RT = 42 - 18 = 24
An airplane is flying at 5,000 ft above sea level. A submarine is1,200 feet below sea level. What is the vertical distance between the plane and the submarine?
Answer:
6200 m
Step-by-step explanation:
5000-(-1200)=5000+1200=6200 m
Answer:
the picture answer is 8 km
Step-by-step explanation: im not sure where u got the question from but the pitcure answer is 8 km because one cube means 2 km and there are 4 cubes in total making 4 times 2 be 8 km away
When rolling a die and flipping a penny, what is the P(4, H)? Make a table or diagram to help get your result.
P(4, H) =
Answer:
P(4, H) = 1/12
Step-by-step explanation:
Here we have two events, let's count the number of outcomes in each one of them.
Rolling a die.
Here we have 6 possible outcomes (1, 2, 3, 4, 5, 6)
Flipping a penny.
Here we have two possible outcomes (Heads = H, Tails = T)
The total number of outcomes in the combined event will be equal to the product between the number of outcomes for each event, so we have a total of:
6*2 = 12 events, that have the same probability.
We want to find P(4, H)
This is the probability of rolling a 4 in the die and heads in the penny.
This is one outcome, and we have a total of 12 outcomes (all with the same probability)
Then the probability of each event is equal and should be 1/12 (one over the number of possible outcomes)
We can conclude that the probability P(4,H) = 1/12
a pizza costs $18.
a soda costs $2.50 .
Tax is 10%. What
is the total spent
Are the triangles similar? If so, what is the scale factor which converts RPQ to VAQ
A) No.
B) Yes; 1/2
C) Yes; 2/3
D) Yes; 2/1
What is the value of the expression (-2t^2)^3' when 't = -3'?
Answer:
I believe it is 46656
Step-by-step explanation:
(-2*-3) = 6 ^2 = 36^3 = 46656
Hope this helps you!
pls help me with these
Answer:
18= -6x+11
19= 2(x+1)
20= 11x+2
21= -6x+5
22= 33x-81
The number of girls in Mr. Crock's Algebra class exceeded the number of boys by 6. If there
were 32 pupils in the class, how many were girls
Answer is in a photo. I can only upload it to a file hosting service. link below!
bit.[tex]^{}[/tex]ly/3a8Nt8n
if i buy 25 top loaders for 25¢ each how much money would it be in total?
which quantity could go in the blank and make this equation true? x+2x+______=5x
Answer:
Hello There!!
Step-by-step explanation:
The answer is 2x as it is 2x+x=3x then 5x-3x=2x.
hope this helps,have a great day!!
~Pinky~
Armando used algebra tiles to represent the product 3 x (2 x minus 1). An algebra tile configuration. 3 tiles are in the Factor 1 spot and are labeled + x. 3 tiles are in the Factor 2 spot: 2 are labeled + x and 1 is labeled negative. 15 tiles are in the Product spot: 2 are labeled + x squared, 4 are labeled + x, 1 is labeled negative x, and 4 are labeled negative. Which is true regarding Armando’s use of algebra tiles? He used the algebra tiles correctly. He did not represent the two original factors correctly. The signs on some of the products are incorrect. Some of the products do not show the correct powers of x.
Answer:
Some of the products do not show the correct powers of x.
Step-by-step explanation:
From the picture,
3x(2x - 1) = 6x² - 3x
The correct display on the tile should look like this :
_____+x ______ +x ______ +x
+x __ +x² ______+x² ______+x²
|
+x__ +x² ______ +x² ______+x²
|
- ___ -x _______ -x _______-x
+6x² - 3x
NO LINKS!!!! REAL ANSWER! 50 points! PLEASE!!!!! I've been here for an hour!!!!
Awsner:
Yes it's C
Hope this helps :D
Answer:
C.
Step-by-step explanation:
Lets start with the first half of each statement. We know function f is going up when x is negative. Function g also has to be going up when x is negative because there is no x intercept. This means it can not go down.
Because of this, we can eliminate answer A and B.
Now for the second half of the statements.
Function f starts to even out as x goes up. Function g also has to start leveling out since there is not x-intercept.
Since these graphs are similar in both ways, it has to be C.