Answer:
42 and 41
Step-by-step explanation:
So how I did it tbh I went everywere with this but I went backwards because the how you find the mean of something is adding all the values and then dividing them by the number of values(40+41+42+45+45+48+54=315, 315divided by 7=45) but anyway 45x7(because multiplication is the opposite of division)that equals 315-232 which is the answer to 40+45+48+54+45 which were the numbers that were given
Describe the relationship between the area of a parallelogram and the area of a triangle if they have the same base and the same height.
Answer:
the area of the triangle is half the area of parallelogram
Step-by-step explanation:
A. Change to Percent. Show your work.
1. 5.5 = _____
2. .75 = _____
3. .09 = _____
4. 5 1/2 = ___
5. 3/4 = _____
B. Change to Decimal
1. 2% = _____
2. 75% = _____
3. 1/2 = _____
4. 1/2 % = _____
5. 3 2/5 = _____
Answer:
1. 55%
2.7.5 %
3. 09%
4. 25.5 %
5. 1.33%
B
1 2.0
2. 7.5
3 1.2
4. 12
5. 6.5
Help me fast please pic of problem below!!!!! NEED ANSWER IN 3 MIN!!!
Answer:
1/3*5/4=5/12
Step-by-step explanation:
the common denetominter for 3 and 4 is 12
3 goes into 12 4 times and 4 goes into 12 3 times
then you multiply the top by how many you have to mutiply by the bottom.
then you times that which equal 19/12 which in simplifest form is 5/12
If line m || line n and Ð2 measures 47°, what is the measure of Ð5?
Answer:
133°
hope it helps!! :))
How do the experimental and theoretical probabilities compare?
Answer:
Empirical probability is the probability observed in the chart above. The 8 was rolled 8 times out of 50 rolls. Theoretical probability is based upon what is expected when rolling two dice as seen in the sum table at the right. The experiment rolled more 8s than would be expected theoretically
Step-by-step explanation:
hope this helps if not let me now
Answer:
The experiment rolled more 8s than would be expected theoretically
Step-by-step explanation:
please answer this!!!!! Nancy hears a report that the average price of gasoline is $2.82. she averages the prices of stations near her home. she finds the average price of gas to be $3.03. why are the averages different?
Answer:
The average of a sample
Step-by-step explanation:
It will be the same as the average of the population if the chosen sample is a randomly chosen a sample of the entire population
Please help!! It has to be *TWO* angles
{An angle measures 150° less than the measure of its supplementary angle. What is the measure of each angle?}
Answer:
165° & 15°
Step-by-step explanation:
Let the first angle be 'a'
second angle be (a-150°)
a+(a-150°) = 180°
2a=180°+150°
2a=330°
a=330/2
a=165°
first angle is 165°
second angle is 165-150=15°
Please answer the question down below
[tex]x + 62 = 90[/tex]
[tex]x = 90 - 62[/tex]
[tex]x = 28[/tex]
Answer:
28
Step-by-step explanation:
angle AOC is a right angle that equals 90 degreeds
90-62=28
A recipe calls for 2 fluid ounces of cooking oil. Nadine measures the oil into a measuring cup to the 14-cup mark.
Did Nadine pour the correct amount of oil?
A. No, she poured 1 ounce too much.
B. No, she poured 1 ounce too little.
C. No, she poured 0.5 ounce too little.
D. Yes, she poured the correct amount.
Answer:
D
Step-by-step explanation:
i answered from plato
at a carnival a game was set up so you would spin the spinner and roll a die. the spinner had 6 equal sized sections numbered 1-6 to win the game the spinner and the die had to land on the same number. what is the probability that you would win the game?
Answer:
Step-by-step explanation:
400
maybe brainliest IF ITS RIGHT ;)
Which is different?
A.) What is the distance around the circle?
B.) What is the circumference of the circle?
C.) What is $\pi$ times the radius?
D.) What is $\pi$ times the diameter?
Find “both” answers. Round to the nearest hundredth, if necessary.
The answer to the "same" questions is about (BLANK) inches.
The answer to the "different" question is about (BLANK) inches.
also i didnt mean to click it yet
Answer:
The different one is C, pi times the radius
Step-by-step explanation:
"Different" value is 18.85 and the "same" value is 37.70.
The distance around a circle, circumference and pi times the diameter all finds the same value, but pi time the radius is only half of those values
What is the value of x?
Enter your answer in the box.
Answer:
Step-by-step explanation:
Remark
These two angles are supplementary. They make up the horizontal line. Supplementary angles add to 180 degrees.
Equation
x + 134 = 180
Solution and Answer
x + 134 = 180 Subtract 134 from both sides
x + 134 - 134 = 180-134 Combine
Answer: x = 46
what is 2∙ 2∙ 2∙ 2∙ 2∙ 2∙ 2∙ 2∙ 2 in exponential form?
whoever answers correctly gets brainliest!
Answer:
[tex]2^9[/tex]
Step-by-step explanation:
Since there are nine 2s being multiplied by each other, we can represent this as [tex]2^9[/tex].
Answer:
2^9
Step-by-step explanation:
there are 9 2's and since it has to be in exponential form its 2^9
The area of the shaded face is 96 square centimeters.
What is the volume of the rectangular prism?
Answer:
I think the answer will be 32,768 cubic units..
Step-by-step explanation:
The volume formula is length times width times height and you say that the area of the shaded face is 96 square cm is better we divide
96/3 =32
So, we took the colume formula like this:
V= L x W x H
= 32 x 32 x 32
= 1,024 x 32
= 32,768 cubic units
i need help on this how do i do this
Answer:
D 0.143
Step-by-step explanation:
this is the answer
Answer:
the answer should be d so I hope this helps you
24/k=4
what is k
show your steps
Answer:
6
Step-by-step explanation:
cross multiplying 24/4 = k/1
6 = k
k = 6
I WILL GIVE BRAINLIEST! If =) represents 14 people, how many people would be represented =) (and a half) by ?
21 people
14 people
7 people
28 people
Answer:
21 people
Step-by-step explanation:
Lets define x as =). If x is 14, 1.5x will be 21.
Harry wants to paint his rectangular front door to his house. The dimensions to the door are 9 ft. by 4 ft. How much paint will Harry need?
6 square feet
36 square feet.
13 square feet
18 square feet
Answer:
36 square feet.
Step-by-step explanation:
Thanks for the Brainliest!
homework ya know it
Answer:
81
Step-by-step explanation:
36 / 4 = 9
9*9 = 81
its a square
Answer:
81 sq cm
Step-by-step explanation:
36/4=9
9x9=81
81 sq cm
(2.5a - 3) - 0.25 (a+8) simplified
:[ i'll give u all my points
Answer:
2.25a-5
Step-by-step explanation:
rate brainiest please!
Use the number line to answer the question.
Answer:
2.23
Step-by-step explanation:
The reason why this is your answer is that this number is between 2 2/10 and 2 3/10. That means that turned into decimals, this number will be somewhere between 2.2-2.3
Now, we can see that this is 3 units away from 2 2/10 on the number line, which tells us that the decimal is 2.23
So hence, your answer is 2.23
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If you see someone without a smile, give them one of yours!
Thanks!
Have a great day!
:D
Korina's window store made a mosaic for the community center. The mosaic had a 7 × 7 array of different color square tiles. If each tile is 1 3/4.what is the area in a mixed number
Step-by-step explanation:
[tex]1 \frac{3}{4}[/tex] converts to 1.75
7*1.75=12.25
12.25*12.25=150.0625
150.0625=[tex]150 \frac{1}{16}[/tex] square units
Answer:
150.0625= square units
Ste-by-step explanation:
converts to 1.75
7*1.75=12.25
12.25*12.25=150.0625
150.0625= square units
help pls :( i will help you
Answer:
7 in thick
Step-by-step explanation:
There are two of the 2 1/4 books; and one of the 2 1/2 in. thick book.
2 1/4 + 2 1 /4 = 4 1/2 + 2 1 /2 = 7 in. thick
brainliest if its right
Answer:
6.28 meters
Step-by-step explanation:
Circumference = π x Diameter or 2 X π X Radius
3.14 X 2 = 6.28
Answer:
6.28 meters
Step-by-step explanation:
Wendy paints a rectangular wall that is 10.5 feet tall and 9.2 feet wide. What is the area of the wall that she paints?
Answer:
96.6
Step-by-step explanation:
We know that the Area of the rectangle is,
A =Length x width
So the Area of the wall painted by Wendy will be,
A = 10.5 x 9.2 = 96.6
So; the area painted by Wendy will be 96.6 square feet.
-Mark me brainliest and a 5 star :D
Which example is an inherited trait?
how fast you drive
eye color
accent
your food preferences
Answer:
Eye color
Step-by-step explanation:
Use the permutation formula to solve a problem when
P = n! C = n!
ⁿ ʸ ------ ⁿ ʳ ---------
(n-r)! r!(n-r)!
(i couldnt download the photo of the formula but i tried to do my best of making it out ;u;)
__
A. 1.36
B. 54
C. 3,276
D. 32,760
interpreting negative number part 1
Rotation: 90% ccw about the origin
Pls help me with this
Answer:
400 tiles
Step-by-step explanation:
40 x 400/100 = 160