Answers
Answer:
1.5
Step-by-step explanation:
Since the two triangles are similar ,
Their corresponding sides will be proportional .So that ,
→ a/b = 2.1/1.4
→ a/b = 3/2
Hence the required answer is 1.5
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Related Questions
need help asap and i will report any unnecessary comments
Answers
Firstly, divide 30 by 1425
Then, 1425/30 = 47.5
A Mixed number = A whole number + fraction
Your final answer = 47 1/2 trains
Hope this helps <3 Good luck with future exams!
P.S Fun Fact~~ The Mona Lisa has no eyebrows!
Which set of ordered pairs does not represent a function?
Answers
Answer:
D
Step-by-step explanation:
(0, 0) (0, 1) (1, 2) (1, 3)
For it to be a function each x value should have one y value.
There are two 0's for x and two 1's for x. This is how you can tell it's not a function.
A spinner has four sections. The sections are red, blue, green, and yellow. Andrea spins the spinner many times and records the results in a table. Look at the figure.
A table with two rows and four columns is shown. The first row is Color. The second row is Frequency. Red, thirteen. Blue, nineteen. Green, twenty-eight. Yellow, ten.
Find the experimental probability of spinning each color.
Answers
Answer:
Red: 6, Blue:8 Green:3 Yellow: 5
Step-by-step explanation:
i got it right
Point M (2,4) was dilated to M'(9,18). What was the scale factor, and was the dilation an enlargement or reduction? Please hurry! this is due tomorrow
Answers
Answer:
the scale factor was 9/2 or 4.5
please mark brainliest <3
PLS HELP I HAVE 4 HOURS
Answers
Answer: Reflection
Step-by-step explanation:
A cone has a volume of 47.1 cubic meters and a height of 5 meters. What is its radius?
Use [tex]\pi[/tex] = 3.14 and round your answer to the nearest hundredth.
Answers
volume= 3.14r^2 5/3
need help asap and i will report any unnecessary comments
Answers
Answer:
What is the problem because you hadn't told me about it?
Step-by-step explanation:
somebody help. I'll give brianliest for Brainliest answer.
Explain how you can use the table, graph, and equation to find the time when the distance is 300 miles.
(Make sure you have a sentence for each representation.)
Answers
Answer:
You move from left to right on the graph and make a linear line and follow that and make a inference on where the line is going to be at 300 miles.
Step-by-step explanation:
Polygons that have equal sides and equal angles are considered ________ polygons.
irregular
regular
none of the above
normal
Answers
Answer:
regular
Step-by-step explanation:
Answer: Regular.
Step-by-step explanation:
Hope this helps! :)
Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag the item to the trashcan. Click the trashcan to clear all your answers.
Divide the following polynomials and then and then complete the quotient. Write your answer in order of decreasing powers of x.
Answers
Answer:
2x⁴+4x²-3
Step-by-step explanation:
the picture above
Assume a mats price from the start is "X" USD. Write an expression for what the mat would cost after being reduced by P % (unknown amount of percentage)
Answers
Answer:
Step-by-step explanation:
[tex]cost \ price = X\\Deduction = P \%\\Deduction \ Price = P \% of X = \frac{P}{100} \times X = \frac{XP}{100} \\\\Cost \ price \ after \ deduction = X -\frac{XP}{100}[/tex]
OR SIMPLIFY FURTHER
[tex]X - \frac{XP}{100} = X( 1 - \frac{P}{100} )[/tex]
What would this shape be based on its net
Answers
Answer:
triangular pyramid
Step-by-step explanation:
NEED HELP. question in image
Answers
Answer:
Is it 8,910. If not I’ll try and answer again
Step-by-step explanation:
14. The two triangles below are similar. What is the length, in inches, of DE?
Answers
Explanation:
The proportion is 3/4 just divide 14 by 0.75 (3/4) or whatever the proportion is in any problem like this to get the answer
PLS HELP ME, I NEED TO ANSWER THIS IN 15 MINUTES!!!
Answers
8 + 5 + 6 + 11 + 4 + 6 +8 = 48
48 divide by 7 = 6.85
chelsea:
7 + 9 + 5 + 3 + 10 + 5 + 8 = 47
47 divide by 7 = 6.71
amy runs more on average.
both mean !
Answer:
Amy
Explanation:
Because add all of the numbers and divide by 7.
The measure of center I would use for Amy is 6 because it is higher than half of the numbers and lower than half of the numbers.What I would use for Chelsea is 7 because of the same reason.
Which expression represents 12 times a number, n, minus 6?
A. 12n – 6
B. 12 – 6n
C. 12 + n – 6
D. 12n – 6n
Please do step by step explanation for branliest.
Answers
Answer:
A
Step-by-step explanation:
Because you start from the beginning 12 times n, 12n, then you subtract 6, 12n-6
Help me plss thank you
Answers
Help asap please!! <3
Answers
1. 10 %
2. 15%
3. 10 % to 15%
4. 10 %
5. 10%
Can Someone pls help??
Answers
Help please thank you <33
Answers
Answer:
i think its 2 cm im not sure
Step-by-step explanation:
Answer: About 14 cm
Step-by-step explanation:
Hope this helps :)
At science camp, the kitchen served half of their blueberries with breakfast. After dinner, they put the remaining 5,270g, end text of berries on top of their ice cream dessert.
How many kilograms of blueberries did the science camp start with?
_____ kilograms?
Answers
The science camp started with 10.54 kilograms of blueberries.
To find the number of kilograms of blueberries the science camp started with, first need to calculate the initial weight of the berries.
Given that the remaining weight of blueberries after dinner was 5,270g, and this represents half of the total blueberries served, we can determine the total weight before serving by doubling the remaining weight.
Double the remaining weight: 5,270g x 2 = 10,540g
Now, we need to convert the weight from grams to kilograms since we're looking for the weight in kilograms.
1,000 grams in a kilogram, so we can divide weight in grams by 1,000.
Weight in kilograms: 10,540g ÷ 1,000 = 10.54kg
Therefore, the science camp started with 10.54 kilograms of blueberries.
For more Questions on kilograms
https://brainly.com/question/9301317
Pls help!!! ASAP i will give brainly!
Answers
Answer:
The last answer
Step-by-step explanation:
You can see it on the number line.
Answer:
-3 1/4 + 1 1/2 = -4 3/4
Step-by-step explanation:
Look at the line carefully, you'll notice the jumps it makes throughout the graph.
Hope this helps :)
What is 34.69$ + 9% (will give brainliest) (explain how you got your answer)
Answers
Answer:
37.8121
Step-by-step explanation:
you take 34.69$ and multiply it by 1.09
The table shows a linear relationship between x and y. Drag and drop the options provided into the
correct boxes to complete the equation
I
Answers
Answer:y=-8x+9
Step-by-step explanation:
What will be the new position of the point (−8, 4) when rotated through 90° anti-
clockwise about the origin?
i. (−4, −8)
ii. (−4, 8)
iii. (4, 8)
iv. (2, 4)
Answers
Answer:
we have
(x,y). rotation through 90° anti-
clockwise about the origin(-y,x)
point (−8, 4) when rotated through 90° anti-
clockwise about the origin(-4,-8)
Option.i. (−4, −8)
Answer:
ii.(-4, -8)Step-by-step explanation:
CARRY ON LEARNING
MARK BRAINLITS
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A meteor is traveling at 2.9 miles per second. How far does it travel in 0.75 seconds? (no link please)
Answers
Answer:
2.175
Step-by-step explanation:
Answer:
2.175 miles
Step-by-step explanation:
2.9 x 0.75 = 2.175
Which data set could be represented by the box plot shown below? Please nothing that disobeys the Honor Code.
Answers
Answer:
i would go with either c or d. this is a very confusing question. im sorry if im wrong. good luck though
Step-by-step explanation:
Answer:
c)
Step-by-step explanation:
Minimum value (first dot), lower quartile (where the box starts) , median (a lin e in the middle of the box) , upper quartile(Where the box ends) and the maximum value(Final dot).
25 , 29 , 32 , 35 , 38
Your data set should contain these data's.So, C is the answer
Can someone please help me on this
Answers
for question 1
Area of Base B =45×25 = 1125 cm²
perimeter of base P = 2(45+25) = 140 cm
Height = 15 cm
Using the formula
Surface area = 2B + Ph
A = 2×1125 + 140×15= 4350 cm²
Voume = Bh = 1125×15= 16875 cm³
For question 2,
Area of base = 7× 5/2= 17.5 cm²
Perimeter of base = (7+7+7) = 21 cm
Surface area = 2B + Ph
Surface area of prism = 2×17.5+ 21×10 = 245cm²
Volume = Bh = 17.5×10 = 175 cm³
The diagram shows a square with perimeter 20 cm work out the length of the area inside the square that is shaded
Answers
Answer:
we have to find perimeter ? if yes then there are 4 sides we have to subtract 3.5cm with 3 then the answer will be added to 4
21. For the value √37:
What integer value is √37 closest to?
Answers
Answer:
6
Step-by-step explanation:
[tex] \sqrt{37} = 6.082 \\ [/tex]
the closest integer value is 6