Answer:
27.84 m² , 42.48 m²
Step-by-step explanation:
The area (A) of a triangle is calculated as
A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the perpendicular height )
Shape A
has b = 9.6 and h = 5.8, then
A = 0.5 × 9.6 × 5.8 = 27.84 m²
Shape B
has b = 11.8 and h = 7.2 , then
A = 0.5 × 11.8 × 7.2 = 42.48 m²
Answer:
Shape A = 55.68
Shape B = 79.2
Step-by-step explanation:
Shape A work : [tex]9.6[/tex] x [tex]5.8[/tex] = 55.68
Shape b work : 11 x 7.2 = 79.2
Hope this helps!
go follow my friends on Snap.........
iminmymomscar_v itprettyalex old_creamcheese purplehawk_3000 dlowgetsmoney aj-0218
(15-17) (Purple Hawk_ 3000 is 21)
Answer:
i got you
Step-by-step explanation:
Answer: OK
Step-by-step explanation:
OK
What type of transformation is illustrated in the picture below?
Answer:
Step-by-step explanation:
Answer:
Its Rotation
Step-by-step explanation:
Because I say so.
8
loo
Write each expression in the correct category in the chart.
5
Less than
8
5
Greater than
8
5
Equal to
00
Answer:
To divide powers with the same base and to simplify expressions with negative exponents. 1. Vocabulary Review. Is the expression x5 an exponent or a power
Step-by-step explanation:
Help! I wasnt at school when my teacher taught me how to do this and i don’t understand. We have to find all the missing angles.
help meeeeeee. /.............................
Answer:
1 + y < -13
Step-by-step explanation:
1 + y < -13
1 and a number, y, is less than -13
Randy drew a rectangle inside another with the size shown below on a piece of paper. He places the paper outside during a light rain. What is the approximate probability that a raindrop that lands on the paper will fall outside the shaded region?
Answer:
[tex]Probability = 84\%[/tex]
Step-by-step explanation:
First, calculate both areas
[tex]Area = Length * Width[/tex]
The area of the outer rectangle is:
[tex]Big\ Area = 20 * 25[/tex]
[tex]Big\ Area = 500cm^2[/tex]
The area of the small rectangle is:
[tex]Small\ Area = 10 * 8[/tex]
[tex]Small\ Area = 80cm^2[/tex]
The area outside the small rectangle is:
[tex]Outside = Big - Small[/tex]
[tex]Outside = 500cm^2 - 80cm^2[/tex]
[tex]Outside = 420cm^2[/tex]
So, the probability that it falls outside the paper inside is:
[tex]Probability = \frac{Outside}{Big\ Area}[/tex]
[tex]Probability = \frac{420cm^2}{500cm^2}[/tex]
[tex]Probability = \frac{420}{500}[/tex]
[tex]Probability = 0.84[/tex]
Express as percentage:
[tex]Probability = 0.84*100\%[/tex]
[tex]Probability = 84\%[/tex]
See attachment for rectangle
Which of the following ratios is equivalent to the ratio 3:4?
Is this function odd, even, or neither
Find the value of z and x?
Answer:
For z I don't know what to do but thats for x, maybe someone else could find z for you :)
Step-by-step explanation:
5x - 89 = 61
+89 +89
----------------------
5x = 50
---- -----
5 5
x = 10
Find the distance from point A to point B.
Answer:
8,6
Step-by-step explanation:
I moved up form A to the B and a to b was 8. And then from that it was 6. I realized I make no sense but yeah
what is the scale factor
Answer:
multiply 5 times 12 then divide by 2 which equals 30 then 15 times 36 divided by 2
pls in need helppppp ASAP
Step-by-step explanation:
29 + 33 = 62
6 + 7 > 12
number one is 33
number two is d = 7
Answer: c=33 and d=7
Step-by-step explanation:
What is the importance of studying Geometry in our real life?
Answer:
Geometry allows students to connect mapping objects in the classroom to real-world contexts regarding direction and place.
In (4x - 1) = In (x - 6)
Answer:
SORRY PEOPLE SHOULD NOT HELP BECAUSE WHAT IF A KID DOING a school test comes on this website and cheats and gets a answer. - Teacher
Step-by-step explanation:
Which is the value of x?
Answer:
lower Right.
Step-by-step explanation:
Remark
The two angles share the same side of vertically opposite angles. That makes them supplementary which means the two angles add to 180 degrees.
Equation
4x + 8x + 12 = 180 Combine like terms on the left
Solution
12x + 12 = 180 Subtract 12 from both sides12x = 180 - 12 Combine12x = 168 Divide by 12x = 168/12x = 14pls help with this!! no wrong answers pls
Answer:
x = 40
Step-by-step explanation:
180 = 100 + x +x
180-100= 2x
80 = 2x
x = 40
Find the product of this and simplify this: 2/5x5/1
HELP ILL MARK AS BRAINLIEST what’s the surface area?
Step-by-step explanation:
SURFACE AREA of a cylinder is 2×pi×r×(h+r)
=> 2×3.14×7×(8+7)
=>43.96×(15)
=>659.4 mm^2
Keelin wants to find the value of t in the equation 1/3 (15t-30) =50 Her work is shown below.
HELPP I WILL GIVE BRAINLIESTTTTTT.
Answer:
distrubutive
Step-by-step explanation:
HELP PLEASE I WILL GIVE BRAINLIEST!!!!
Answer:
Would you mind posting a picture instead thank you.
find the value of given expression
[tex] \sqrt{ \frac{1000}{10} } [/tex]
Answer: 10
Step-by-step explanation:
Solve the inner fraction first: 1000/10 = 100
You will get sqrt(100) = 10
Convert the fraction below into a percent: 9/15
Answer:
Your answer will be 60%
Step by Step explanation:
W know the GCF(greatest common factor) of 9 and 5 is 3 so
9÷3=3 15÷3=5 which make 3/5
We know that
3/5
is the same as
3÷5
Then using
Long Division for 3 divided by 5 gives us
0.6
Converting our number to a percentage:
0.6×100
=60%
PLEASE HELP QUICKLY I WILL MARK YOU BRAINLIEST.
Mr. Rector and Ms. Mitchell are grading papers. Mr. Rector can grade 24 papers in 10 minutes. Ms. Mitchell can grade 30 papers in 8 minutes. How many more papers per minute can Ms. Mitchell grade?
Answer:
1.35
Step-by-step explanation:
We need to identify our independent variables and dependent variables.
The number of papers graded depend on the amount of time.
The amount of time is the independent variableThe papers graded depends us the dependent variableDivide the independent variable by the dependent variable to find papers per minute
For Ms.Mitchell the papers per minute is [tex] \frac{30}{8} = 3.75[/tex]For Mr.Rector, the papers per minute is [tex] \frac{24}{10} = 2.4[/tex]Subtract 2.4 from 3.75.[tex]3.75 - 2.4 = 1.35[/tex]
The answer is 1.35
in the pic below help me please
Answer:
comet is the on the other side the 3rd one down and crater is the 4th one down meteor is the second one down and meteorite is the 5th on down which is the last one. Asteroid is the first one.
helpp i have test plzz
write the reciprocal of the following numbers.
Number: 7/10. Reciprocal______
Number: 1/2. Reciprocal______
Number: 5. Reciprocal_______
Answer:
7/10 = 10/7
1/2 = 2/1
5 = 1/5
Step-by-step explanation:
The reciprocal is the flip of a fraction. 1/2 = 2/1
For a whole number (like 5) you put it over 1 (5/1) and then flip it (1/5)
Have a nice day! :)
Make me brainliest.
This is my math homework it is do today plz help me i need it before 3:10 pm
use quizzes and type line plot and your question it helps alot
You take a plane to NYC, which is 750 miles away. The trip takes about 180 minutes. At what speed did the plane fly in miles per hour?
Answer:
250 mph
Step-by-step explanation:
d = rt
180 min = 3 hr.
750 = 3r
r = 250 mph
the base of a rectangular prism has an area of 9 square units. there are 4 layers of unit cubes. what is the volume of the rectangular prism?
Answer:
fafwqFASFASDAYGWFQEyaudfhUSEVWRGGRTHGRETARG
Answer:
36 square units
Step-by-step explanation:
base*height
9*4=36
Oscar buy his lunch in the school cafeteria the cost of 15 schools lunches is $33.75
Answer:
$2.25
Step-by-step explanation:
If the answer is how much is one school lunch then...
33.75/15
=2.25
$2.25