Find the area of the composite figure.
A = 168 cm
A = 96 cm
A = 264 cm
A = 216 cm
Answers
Answer:
216 cm squared
Step-by-step explanation:
14*12 for rectangle area=168 because of l*w
for the triangle: 12 * 8 =96/2=48 because of A=1/2 * b*h
area equals 168+48=216 cm squared
Related Questions
Find the slope and y-intercept of the line in the graph. Express the answers as simplified fractions, if
necessary
The slope is m =
The y-intercept is b =
Answers
Answer:
y-intercept: -3.
Slope:7/5
Step-by-step explanation: Y-intercept: The line crosses the y-axis at y=-3.
Slope: If you start from the point on the y-axis, -3, and count up 7 units, you reach 4 and then count right 5 units to reach a part of the line which touches a point. You go up 7 and go right 5 units. Therefore, the slope is 7/5. You go up, or rise, 7 units, and go right, or run, 5 units.
100 Points :)
The rectangle is being reduced by a scale factor of 3/4. What is the area of the new image?
F. 180 cm²
G. 90 cm²
H. 160 cm²
J. 75 cm²
Answers
Answer:
The rectangle is being reduced by a scale factor of 3/4, which means each side is reduced by the scale factor of 3/4. Therefore, we have 8* (3/4) = 6, and 20* (3/4) = 15. So, the new side lengths are 6 and 15, and so the area is 90 (6x15).
Answer:
90 cm^2
Step-by-step explanation:
The side lengths are reduced by 3/4
8 * 3/4 = 6
20 * 3/4 = 15
The new side lengths are 6 cm by 15 cm
The area is
A = l * w
A = 6*15 = 90 cm^2
BRAINLIESTTTTTT ASAP HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
)
Part C: What is the surface area of PRISM A a NOT B PRISM A
Answers
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Hope this helps!
Solve for m. m + 4 3 = 2 what is m
HELP MEEEEE!!!!!!!!!!!
Answers
hi there user! Looks like your looking for help, so Mizuki came here to help you!
the answer is:
m is 2/3
The whole work I did:
m + 4 ÷ 3 = 2
m + 4/3 = 2
m + 4/3 - 4/3 = 2 - 4/3
m = 6/3 - 4/3
m = 2/3
Anyways hope this helped! qwq
M is -41. If you add 43 to -41, your result will be 2. A number line would help you, too.
I still need help guys
Answers
Answer: 399=300+90+9
-45=0+40+5
300+130+14=414
Step-by-step explanation:
Expanded form is a way to write numbers by showing the value of each digit.
Answer:
300 + 90 + 9
-45= 0 + 40 + 5
399-45=354
Step-by-step explanation:
Regroup to express the number in a different way.
57,270=
5 ten thousands+7 thousands+2 hundreds+7 tens
4 ten thousands+★ thousands+2 hundreds+7 tens
★=
Answers
Answer:
5 ten thousands+7 thousands+2 hundreds+7 tens
Step-by-step explanation:
pls do 4 problems and say what day and what number
Answers
1) 1/12
2.) o.086
3.)9.11
4.) 250
Answer ASAP please! If you can explain your answer it would be the best
Answers
The median(middle) is 90
The range(difference between lowest and highest)is 35
The mode is 95, since it popped up 4 times
Answer:
mean = 85.5
median = 90
mode = 95
range = 35
Step-by-step explanation:
First arrange the data in ascending order:
60 75 75 90 90 95 95 95 95
Mean is the average number found by adding all of the numbers together and dividing by the number of terms in the set.
[tex] = \frac{60 + 75 + 75 + 90 + 90 + 95 + 95 + 95 + 95}{9} [/tex]
[tex] = \frac{770}{9} [/tex]
=85.5
Median is the middle number of the set: (9+1) ÷2 = 5th term.
60 75 75 90 90 95 95 95 95
therefore the median is 90
The mode is the number that is repeated more often than any other, so 95 is the mode.
The range = the largest value - the smallest value
= L-S = 95-50
= 35
Therefore the range is 35.
SOMEONE HELP ASAPPPP PLEASEEE,PLEASE EXPLAIN HOW U GOT YOUR ANSWER, I NEED AN EXPLANATION IN ORDER TO COMPLETE THIS! NO LINKS OR YOU WILL BE REPORTED, I WILL GIVE BRAINLIEST!!!!!
Plss show your work and give an explanation
Romy walks 16 yards, the length of a rectangular field. He then turns
right and walks 12 yards, the width of the field. How far does Romy walk
back to his starting point if he walks along the field’s diagonal?
Answers
a. Romi's speed = slope of graph = 1000/15
- O = 66m/min
b. for 10 minute
c. I do not know the answer for this
question, please forgive me
d.at 1000m from home they meet
Can i have some help?
Answers
Answer:
uh... sure.
The correct answer should be B, C, E
Step-by-step explanation:
inequalities are stuff like 4x > 2x or 1 < 2
Find Surface area of the regular pyramid. Thanks
Answers
Answer:
4(4)=16cm
4x6/2=12x4=48
16+48=64
.
Step-by-step explanation:
PLS HELP, WILL REWARD BRAINLIEST !!
Answers
What is value of x need help ASAP if so
Answers
Answer:
66°
because 180-114= 66
corresponding angles are equal
angles in a straight line add up to 180°
PLEASE HELP ME NEED IT ASAP
One day, a pet supply store selected every 20th person on a customer list and asked each how many dogs he or she had at home. Ten persons were asked in all.
Number of dogs at home: 2, 1, 3, 2, 2, 1, 4, 0, 1, 4
What is an estimate of the mean number of dogs in a customer’s home?
Enter your answer in the box.
# dogs
Answers
Answer: Hey, the answer is 2 dogs
Step-by-step explanation:
"Mean" means Average and these problems are easy to solve I promise there are ten numbers listed add all of them together 2+1+3+2+2+1+4+0+1+4 That will add up to 20 you divide 20 by ten because there are ten numbers. There are good videos about this on Khan academy for median, mode, and mean which I assume is the unit you're on. :)
Aqua Town charges $6.00 admission plus $1.00 for each ride. The cost at Wet World is $3.00 admission plus $2.00 per ride.
a) Let x represent the number of rides. Write an equation for each park to show the relationship between the total cost (y) and the number of rides (x).
Aqua Town's equation:
Wet World's expression:
b) Write an equation showing when the costs for both parks are equal.Solve the equation. (Use EQUAL VALUE METHODS)
c) Ileeda wants to go to a water park but she is certain she will only go on one ride. Which park should she go to? Why? Explain completely.
d) Leeoco will go to a water park but he knows he definitely ride at least five rids. Which park should he go to? Why? Explain completely
Answers
Answer:
Aqua Town 6 + 1x = y
Wet World 3+ 2x = y
Step-by-step explanation:
HELPP TYY LUVSS <333
Answers
Answer:
hi there, I like your pfp XD
Anyways the answer should be 18
Step-by-step explanation:
pattern:
-1, +2, -3, +4, -5, +6, -7, +8, -9, +10, -11, +12, -13, +14, -15
What expression can show the sum of the length for two adjacent sides of the rectangle?
Answers
Show your work !
[(12 ∙ 3) + 6] - 32 ÷ (9 - 6)
Answers
Answer:
[tex][(12 ∙ 3) + 6] - 32 ÷ (9 - 6) \\ = 42 - 3 {}^{2} \div 3 \\ = 42 - 3 \\ = 39[/tex]
Answer:
12.3+6= 18.6
9-6= 3
18.6 - 32 = 4.6
4.6÷3= 1.5
PLS PLS HELP SO
MY TIME WAS .87 .94 .72 AND MY AVERAGE WAS 2.05
WHAT COULD BE THE DISTANT?
Answers
Please help, This is due soon
Answers
Answer:
The answer to #2 is 6
Step-by-step explanation:
there is an app called mathpapa that is really good for solving equations
Answer:
5.76 and x=6
Step-by-step explanation:
1.
3.84 divided by 12=.32
.32 times 18 =5.76
2.
2x-4=8
+4 +4
2x=12
12/2=6
x=6
Please help meeee PLEASEE no links :(
Answers
Answer:
C
Step-by-step explanation:
My rule is take a number, double it, add 11, and then subtract 8.
Write my rule using x and y. Can you simplify my rule?
Answers
Answer: y=2x+2
Step-by-step explanation:
Rule as an expression: 2x+11-8
Simplify: 2x+2
Rewrite as an equation with x (input) and y (output): y=2x+2
X= “a number”
•2
+(11-8)
3pt and 2c to ? oz
help asap plzzzzzzzz
Answers
Answer:
What u said dosent make sense lol
“Ms. Blanco drove her car at a speed of 80 kilometers per hour for 1 1/2 hours, then at a speed of 100 kilometers per hour for 2 1/2 hours. How far did she drive in all?”
Answers
1 and a half hours is 80+40 (40 is half of 80)
and 2 and a half hours, so 100 for each hour.
100+100+50= 250
250+120=370!!
answer : 370 kilometers per hour
370 kilometers per hour
HELLLLLLLPPPPPPPPPPPP MEEEEEEEEEEEEEEEE PLSs
Answers
Answer:
y=5 x=7
Step-by-step explanation:
X= 7
Hope this helps
2. David and Josh both drove to their grandmother's birthday party. David drove 225 miles and made it in 3 hours. Josh drove 320 miles and made it in 4 hours. Who was driving the faster speed per hour, Josh or David? Please show all your calculations and write your answer in a complete sentence.
Answers
Answer:
Josh was driving faster
Step-by-step explanation:
Josh was going faster becuase 320 divided by 4 is 80
and 225 divided by 3 is 75.
In conclusion Josh was going faster by 5mph.
The amount that two groups of students spent on snacks in one day is shown in the dot plots below.
Group A
A dot plot titled Group A. A number line going from 0 to 5 labeled Amount in Dollars. There are 0 dots above 0, 5 above 1, 4 above 2, 1 above 3, and 0 above 4 and 5.
Group B
A dot plot titled Group B. A number line going from 0 to 5 labeled Amount in Dollars. There are 0 dots above 0, 3 above 1, 2 above 2, 4 above 3, 0 above 4, and 1 above 5.
Which statements about the measures of center are true? Select three choices.
The mean for Group A is less than the mean for Group B.
The median for Group A is less than the median for Group B.
The mode for Group A is less than the mode for Group B.
The median for Group A is 2.
The median for Group B is 3.
No links or gibberish
Answers
Answer: the first one, the 2nd one and the 4th one
Step-by-step explanation:
PLS GIVE ANSWER IN FRACTION FORM
Cathy used a probability simulator to pull 3 colored marbles from a bag and flip a coin 50 times. The results are shown in the tables below:
Color of
Marble Number of
Times Rolled
Blue
12
Green
18
Yellow
20
Heads Tails
30
20
Using Cathy's simulation, what is the probability of pulling a blue marble and the coin landing tails up? (5 points)
Select one:
a. 240/2500
b. 220/2500
c. 12/50
d. 32/50
Answers
Answer:
240/2500
Step-by-step explanation:
hope this helps person :)
Sally has two bags of colored cubes. All the cubes are the same size.
One bag contains exactly 4 green cubes and 1 yellow cube.
The other bag contains exactly 3 orange cubes and 3 green cubes. Sally will randomly select 1 cube from each bag. What is the probability she will select a green cube from each bag?
Answers
Answer:
I think she is going to take 1 green cube out from “the other bag”... I’m only in 5th grade....
Step-by-step explanation:
1. One Bag = 4 + 1 = 5
2. Other Bag = 3 + 3 = 6
If she takes out 1 from the other bag, they will both contain 5.
6 - 1 = 5
Answer:
I think she is going to take 1 green cube out from “the other bag”... I’m only in 5th grade....
Step-by-step explanation:
1. One Bag = 4 + 1 = 5
2. Other Bag = 3 + 3 = 6
If she takes out 1 from the other bag, they will both contain 5.
6 - 1 = 5
What expressions are equivalent to 6v + 2v + 4?
Answers
Answer: 15v
Step-by-step explanation:
= 6v + 2v + 4
= (6v + 2v) + (4)
= 8v + 4