Answers
Answer:
B.
Step-by-step explanation:
The shape of data distribution is "symmetric".
Related Questions
Find the area of the irregular figure. Round your answer to the nearest hundredth if necessary.
Answers
Answer:
Step-by-step explanation:
Area of the figure = Area of semicircle + area of rectangle
Area of semicircle:
d = 14 mm
r = 14/2 = 7 mm
Area = (1/2)πr²
[tex]=\frac{1}{2}*\frac{22}{7}*7*7\\[/tex]
=11 *7
= 77 mm²
Area of rectangle:
length = 14 mm
Width = 10 mm
Area = length *width
= 14 * 10
= 140 mm²
Area of the figure = 77 + 140 = 217 mm²
help help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
I am pretty sure it is the 3rd one
(In geometry, an isosceles triangle is a triangle that has two sides of equal length. And i think 3 of them are an isosceles triangle)
Answer:
there are 3 isosceles triangles
explanation:
triangles A B and D are isosceles
Mr. Franco's records show that 44% of his students bring their own lunches to school. What is the percent and decimal of the students who DO NOT bring their own lunches.
Answers
Answer:
Percentage 56%
Decimal 0.56
Step-by-step explanation:
As percentages are out of 100, to work out the people who did not bring their own lunches you would simply minus the percentage of people that do which is 44 by 100, this gives you 56. this is because subtracting it from 100 we are removing the people that did from the total and so will leave us with the percentage of people that did not.
To work out the percentage who did not bring in their own lunches as a decimal you would divide the percentage of 56 by 100, this gives you 0.56. This is because percentages are out of 100%.
1) Minus 44 from 100.
[tex]100-44=56%[/tex]
2) Divide 56 by 100.
[tex]56/100=0.56[/tex]
4 blue marbles, 3 green marbles, 7 yellow marbles, and 2 red marbles are in a bag. What is the probability of drawing a blue marble, putting it back in, then drawing a red marbe?
Answers
Answer:
0.375 in fraction is 38.
4/16 + 2/16 = 0.375
Step-by-step explanation:
PLZ HELP ASAP WILL GIVE BRAINLIEST
Harry’s teacher begins each class with a head problem. One day, Harry is late to class so he misses the beginning of the problem. The instructor ends with “Take the absolute value of your number. Your answer shouldn’t be zero. If your answer is positive, raise your right hand. If your answer is negative, raise your left hand.” Even though Harry has missed all the computations, can he still get the answer correct? Why or why not? (Assume Harry is an intelligent guy, and does his homework.) Which hand should Harry raise? Why?. *
A.Harry knows enough about solutions to absolute value that he raises his right hand to show his solution is positive
B.Harry knows enough about solutions to absolute value that he raises his left hand to show his solution is negative
C.Harry cannot determine the solution if he missed the question at the begining
Answers
Answer:
Answer is C
Step-by-step explanation:
Because Harry missed the problem in the beginning
help please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
Choice 2 on the upper right
Step-by-step explanation:
counterclockwise is to the left.
Imagine there are two chambers. Chamber P is filled with air while Chamber Q has no air in it (a vacuum). If a leaf and a brick are dropped from the top of each chamber at the same time, where will they hit the ground at the same time?
A.in both chambers
B.in chamber P only
C.in chamber Q only
D.in neither chamber
Answers
Answer:A.in both chambers
Step-by-step explanation:
Look up the test on the moon.
and the test on Netflix
Write an equation of the line in slope intercept form.
Answers
Answer:
y = x + 3
Step-by-step explanation:
Answer:
y = x+3
Step-by-step explanation:
What is the least common multiple of 12 and 18?
Answers
Look at the attached picture
hope it will be helpful to you..
help help!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
The first option, the mayor will lose by a large percentage.
Step-by-step explanation:
If you look at the numbers, You can see that the two best answers which are excellent and satisfactory are low, and in total equal 28.
Being compared to the lower ratings which are needs improvement and unsatisfactory are high, and in total equal 52.
Seeing this, this shows that the mayor will lose the election the with more than half of the people voting for someone else.
All the other options excluding the first one, say that he will win by a close call, a big percent, or a close call again.
which just leaves the first option saying that he will lose by large percent, which is true.
PLEASE HELP! THANK YOU!
Answers
Answer:336
Step-by-step explanation:
Simplify:
- 3/8 + (- 1-4 )
Answers
Answer:
-12/31
Step-by-step explanation:
What is the exponential form of log4 16 = 2?
Answers
Explenation:
Logarithm
log
b
x
is the exponent of a power with base
b
which gives the number under
log
sign (
x
).
In this example we can say that:
log
4
16
=
2
because:
4
2
=
16
Step-by-step explanation:
Tom and Sam can finish a plowing job in two hours. Tom working alone can do the job in 7 hours. How long would it take Sam to finish the same job alone?
Answers
Answer:
Step-by-step explanation:
1X+17=121X+17=12
1X=12−171X=12−17
1X=72×7−27×21X=72×7−27×2
1X=7−2141X=7−214
1X=5141X=514
Taking inverse on both sides
X=145=2.8 hoursX=145=2.8 hours
The time taken by Sam is 2.8 hours.2.8 hours.
What is the slope line through (-5,-10) and (-1,5)
Answers
Answer:
5
Step-by-step explanation:
-10-5/-5-(-1)= -15/-4= 15/4
Therefore the slope is equal to 15/4
Simplify.
2(m + 11)
2m + 11
2m + 22
24m
22m
Answers
Answer:
You distribute the 2 to the m=2m
Then you distribute the 2 to the 11 which gives you 22
ANSWER: 2m+22
How do you write 3.0 × 10^2 in standard form?
Answers
Answer:
300
Step-by-step explanation:
First you would find 10^2, which is 100. Then you just multiply 100 by 3.0 and get 300 :)
Answer:
To write in standard form, we have to move the decimal point in 3.14 over 2 places to the left since our exponent is −2. This gives us our answer of 0.0314.
I might be wrong.
Which situation is most likely to have a constant rate of change?
A. The total amount paid for gas compared with the number of
gallons purchased.
B. Distance a delivery truck travels compared with the number of
deliveries made
) C. Number of flowers in a flower bed compared with the area planted
D. Points scored in a basketball game compared with the number of
quarters played
Answers
Answer:a
Step-by-step explanation:
Simplify the following expression
(x^5)^2=x^n
A. 7
B. 10
C. -2
D. 9
Answers
Answer:
This is the farthest I could go in solving the equation. Is there anymore information about the problem? Unless you are looking for n which it would seem n would equal 10.
help guys!!! i have deadline!!!!
number 20!! mark brainliest and give 30 points!!!
or more if you want.
Answers
Step by Step:
82.14+9.77+31.35+41.25=164.51
520-164.51=355.49
I WILL GIVE YOU BRAINLIEST!!!!! The first side of a triangle is three times as long as the second side, and the third side is 50 cm shorter than the first side. Find all sides of the triangle if its perimeter is 370 cm. PLS HELP ME!!!!!!!
Answers
Answer:
The first side of the triangle = 180 cm
The second side of the triangle = 60 cm
The third side of the triangle =130 cm
Step-by-step explanation:
To solve this, we will follow the steps below;
First, re-write the question in a mathematical format and then solve;
let a=the first side of the triangle
b=the second side of the triangle and
c=the third side of the triangle
"The first side of a triangle is three times as long as the second side" can be re-write mathematically as:
a=3b ------------------------------------------------(1)
"the third side is 50 cm shorter than the first side" can be re-write as :
c=a-50-----------------------------------------------(2)
"perimeter is 370" can be re-write as:
a + b + c = 370 --------------------------------------(3)
from equation (2), make b subject of the formula; a= 3b
b=a/3 ------------------------------------(4)
substitute equation (2) and (4) into equation (3)
a + b + c = 370
a+[tex]\frac{a}{3}[/tex] + a-50 = 370
add 50 to both-side of the equation
a+[tex]\frac{a}{3}[/tex] + a-50 + 50= 370 + 50
a+[tex]\frac{a}{3}[/tex] + a= 420
[tex]\frac{3a + a + 3a}{3}[/tex] = 420
[tex]\frac{7a }{3}[/tex] = 420
multiply both-side of the equation by 3
[tex]\frac{7a }{3}[/tex] ×3= 420×3
7a = 1260
Divide both-side of the equation by 7
[tex]\frac{7a}{7}[/tex] = [tex]\frac{1260}{7}[/tex]
a= 180
from equation (4) b = a/3
b = 180/3 = 60
from equation (2) c= a- 50
c= 180 - 50
c= 130
a= 180 cm
b = 60 cm
c= 130 cm
Therefore,the first side of the triangle = 180 cm
the second side of the triangle = 60 cm
the third side of the triangle =130 cm
Hey anybody plz help me
thanks
Answers
Answer:
D or 11/12
Step-by-step explanation:
5/8 + 3/4 / -2/3 - 5/6
= 11/8 / -9/6
= 66/72
= 22/24
= 11/12
In the following credit card statement, what is the balance?
A. $10
B. $130.23
C. 5-13-2010
D. $259.67
Answers
Answer:
I wanna say its D. $259.67
Step-by-step explanation:
Some one should back my answer but I hope this helps you
Answer:
for odyessyware users, the option is 202.23 instead og 259.67 if that helps anyone
Step-by-step explanation:
peace and good luck ya'll =)
WIll give brainliest help!!!
Answers
Answer:
d
Step-by-step explanation:
Answer:
C. 35
Step-by-step explanation:
7/40=x/200
200/40 x 7=35
simplify x^2 +(y -4)^2 =?
Answers
Answer:
I believe its this x2+y2−8y+16, Hope this helps!
Step-by-step explanation:
Solve for y :
y/5 + 7 = -3
Answers
Y is equal to -50. (y= -50)
Step-by-step explanation: Solve for y
by simplifying both sides of the equation, then isolating the variable.y=−50
PLEASE HELP QUICKLY!! I WILL MARK BRAINLIEST!!
(SAT Prep) Find the value of x in each of the following exercises:
THANKS!!
Answers
Answer:
x = 65
Step-by-step explanation:
I'm 8 years old, and I figured how to do this.
Rationalise the denominator. Simplify your answer fully. 22 /√ 15 + 2
Answers
Answer: [tex]\frac{22\sqrt{15}-44 }{11}[/tex]
Step-by-step explanation:
[tex]\frac{22}{\sqrt{15}+2 } *\frac{\sqrt{15}-2}{\sqrt{15}-2} =\frac{22\sqrt{15}-44 }{(\sqrt{15})^2-(2)^2 } =\frac{22\sqrt{15}-44 }{15-4} =\frac{22\sqrt{15}-44 }{11}[/tex]
Picture attached PLEASE HELP
Answers
Answer:
3
Step-by-step explanation:
The x value is half of the y value on this chart.
A pet store has 7 cats. Here are their weights (in pounds).
5, 10, 11, 8, 16, 16,5
Find the mean weight of these cats.
If necessary, round your answer to the nearest tenth.
pounds
Х
5
?
Answers
Answer:
mean = (5+10+11+8+16+16+5)/7
mean = 71/7 = 10.143
Mean = 10.1 pounds
Step-by-step explanation:
