Answers
Step-by-step explanation:
find the area of thw shaded region using math
Related Questions
I will mark the best answer as brainliest.
Answers
Answer: They didn't solve the problem all the way, you need to find the square root of 674. The final answer is 25.96
Step-by-step explanation:
[tex]a^{2}[/tex] + [tex]b^{2}[/tex]= [tex]c^{2}[/tex]
[tex]7^{2}[/tex] + [tex]25^{2}[/tex] = 674
[tex]\sqrt{674}[/tex] = 25.96
Answer:
= sq rt 576
25^2 - 7^2 = c^2
25^2 - 7^2 =c^2
sq rt 576 = c^2
Answer is sq rt 576 it is not sq rt 674 = c^2 as we are given the hypotenuse to square and so we subtract b^2 from it to give a^2
we can use hypotenuse and any right angle side b^2 to find a^2
c^2 - b^2 = a^2 is formula
25^2 - 7^2 = a^2
25^2 - 7^2 =a^2
sq rt 576 = a^2
please help this is due in an 20 minutes please help in both
Answers
Answer:
First question: 150.81
Second question : 38.48? Im a little shaky on this one. Others tell me if this is correct
Step-by-step explanation:
PLEASE HELP LOL :(
According to a survey, the residents of Country A have approximately 179,300,000 dogs and cats as pets. The same survey reports there are about 5.01 times 10 to the power of 7 dogs and cats as pets in Country B. About how many times greater is the number of dogs and cats in Country A than Country B?
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Solve using substitution.
3x + 8y = 19
y = 2
( , )
Answers
HURRY TIMED!!!!!!!!!!!!!!!
Which table of ordered pairs represents a proportional relationship?
Answers
Answer:
D.
Step-by-step explanation:
D makes the most since. Sorry if I'm wrong. I'm not 100% certain about this...
Answer: 2
Step-by-step explanation:
2 is the only one that would go through the origin, which is what a proportional relationship is
what is the agasent line
Answers
Answer:
Step-by-step explanation:
Adjacent lines are any lines that meet at a common point called a vertex. These types of lines form angles, and we call them the adjacent sides
Answer:
Adjacent Lines are lines that meet at a point called a vertex.Step-by-step explanation:
Help please ill vote brainiest
Answers
Answer:
1. 18 units squared
2. 45 units squared
3. 21 feet squared
4. 63 yards squared
5. 10 centimeters squared
6. 90 yards squared
7. 84 meters squared
8. 150 inches squared
9. 144 inches squared
10. 68.85 centimeters squared
11. 99 kilometers squared
12. 255 meters squared
Step-by-step explanation:
Because of the shape, it's basically the same as finding the area of a rectangle. I just multiplied each ones width and length together to get the right answer.
Hope this was of use. I had fun answering this. Have a good day/night!
Im stuck on this question can someone help me?
d x e x 0 - 0
Answers
Answer:
Solution [tex]dx^{1} e[/tex]
Step-by-step explanation:
One cubic foot of water weighs about 62.4 pounds. How many pounds of water can the fish tank hold when it is full?
The tank can hold __ pounds of water when full.
Answers
2.5ft•1ft•1.5ft = 15/4 ft^3
15/4 ft^3•62.4lbs/ft^3 = 234 lbs of water
Answer:
234 pounds
Step-by-step explanation:
please help!!!
will pick brainliest
Answers
Answer:
circumference is 81.68
area is 530.93
Step-by-step explanation:
C=2πr=2·π·13≈81.68141
A=πr2=π·132≈530.92916
14 in
3 in
What is the area of the right triangle above?
A.
42 in2
B.
84 in2
C.
10.5 in2
D.
21 in2
Answers
Answer:
[tex] \boxed{area = 21in^{2} }[/tex]
Step-by-step explanation:
[tex]area = \frac{1}{2} bh = \frac{1}{2} (14)(3) = 7\times 3 \\ {area }= 21in^{2} [/tex]
Ill give brianliest. All I need it the answers.
Answers
Answer:
ill give answer just mark this brainliest first!
Step-by-step explanation:
Answer:
Since the sum of the angles of a triangle equal 180 degrees.
2x+5x+15+4x=180
11x+15=180
11x=165
x=15
ABC=2x=2(15)=30 degrees
BCA=4x=4(15)=60 degrees
CAB=5x+15=5(15)+15=90 degrees
Step-by-step explanation:
Can I get brainliest please
Find the area of the regular pentagon below by using the area formula for triangles.
a = 2 inches and b = 4 inches
A.
5 in2
B.
8 in2
C.
40 in2
D.
20 in2
Answers
Answer: D 20in2
Step-by-step explanation:
Answer:
its just warter
Step-by-step explanation:
streat
plzzzzzzzzzz help thx
Answers
Answer:
-8/9z-3
Step-by-step explanation:
you add up all the like terms, so the fractions with the variables and the whole numbers
got a little confused on this one
Answers
Answer:
x (1:60) y (2:120) between these two 60x2 and 120/60
Step-by-step explanation:
-7t + 1 = 57
What do you do FIRST to solve for the variable?
Answers
Answer:
its -6t = 57
Step-by-step explanation:
Subtract the numbers
Divide both sides of the equation by
T=-8
Help please I will give brainliest
Answers
Answer:
image isn't loading for me :((( can you try replying to me w the question
2,4,6
3/6 *3/6 = 9/36
Simplify it
1/4
help me with 8-9 if you get it right i would give you brain list have a good day!
Answers
Answer:
i cant help with that cause i have no way of drawing
Step-by-step explanation:
Answer:
oe
Step-by-step explanation:
I dont really know how to do this so.......
Answers
Answer:
(2,5)
Step-by-step explanation:
2x-y+11=0 or just 0.
Sorry if I am incorrect.
Crdprer. 10.-10.4 Quiz QUIZ 10
A coin weighs about 700-2
pounds. Find the weight of 1000 of the coins. Round your answer to the nearest tenth
1000 of the coins weigh about pounds.
0
Answers
Step-by-step explanation:
100 10001
who ever gets this first will get a brainlest
Answers
Answer:
I believe it is either 1/4 or 4
Step-by-step explanation:
Have a wonderful night!!
1.How many more people prefer math to history?
A.8
B.5
C.1
D.9
2.What is the total number of people who like Science, Art, or Writing? 10
A.11
B.9
C.12
D.10
3.What subjects together do more than half of the class like?
A.Math and Writing
B.Science and History
C.Art and Science
D.History and Math
Answers
Answer:
1) 9. 2) 11. 3) art and science
This is your answer ☺️☺️☺️
If I’m wrong then I’m g
Please answer show all your work or tell me the steps
choose any question to do or do all of them i dont care
1. The original cost of an item is $64 but you have to pay $78.08. What is the percent markup.?
2. If sales tax rate is 7% how much would you pay for an item that is $23.36
3.If the sales tax rate is 8.25% how much would you pay for an item that is $24.00
4.Original value:140 New value:98 what is the percent change
5. an item priced $30.82 is on sale for a 15% off. What is the sale price of the item
6. if the sales tax rate is 7.6%, how much will you pay on a $330 item
7. a $129 item is marked up 20% how much is the markup
8.four friends go out to eat and their meal costs $86.50. The sales tax is 6.75% and they should tip the waiter 20% how much should each person pay to the nearest cent
9.original cost: $35 new cost: $38.22
what is the percent increase
Answers
Answer: the first one is 22 present
Step-by-step explanation:
x+1=5
please help me
Answers
Answer:
4
Step-by-step explanation:
4+1=5
4 is the x
Answer:
x=5-1
x=4
l hope this help
The area of a rectangle is 294.4 sq.cm. The length of one side is 16cm. What is the perimeter?
Area = L x w
Perimeter = L + L + W + W
Answers
the perimeter is 68.8cm
Ok so because this is a rectangle the line directly across (paralell) is equal, so if one line is 16cm, the line parallel to that will also be 16. Then the formula for area is LxW we'd plug in the numbers we know to get 294.4[tex]cm^{2}[/tex] =16 x W
then we divide 16 by both sides to make it even to get 18.4cm=W. Now we just plug everything in to the perimeter by doing 16 x 2 + 18.4 x 2 to get
2 (18.4) x 2 (16) = 68.8cm perimeter
Estimate 0.025673819 to the nearest hundredth . Express your answer as a single-digit times a power of ten.
Answers
Answer:
3 * 10^-2
Step-by-step explanation:
Rounding: 0.03
3(10^-2)
Answer:
Step-by-step explanation:
We have bee a number 0.037854921. We are asked to estimate the number to the nearest hundredth and and express answer as a single digit times a power of 10.
Round to nearest hundredth (two decimals after decimal):
(Thousandths digit is greater than 5; round up)
Now, we will write 0.04 as a fraction.
Write 100 as a power of 10:
Using exponent rule , we will get:
Therefore, our required number in scientific notation would be .
Apply the distributive property to create an equivalent expression.
2(3 - 8y ) =
Answers
This is the correct answer
if you dont know the answer plz leave don't ruin my day/dont make it worse plzzz
if you do know....PLZ PLZ HELP ME I REALLY NEED HELP PLZ HELP ME ASAP
Answers
Answer: X=-6 (angle relationship is “same side interior angles”) and both angle measures equal 90 degrees
Step-by-step explanation:
ASAP I NEED HELP this homework is already due but she said I have today to turn t in PLZ HELP ME here is the picture
Answers
Answer:
Step-by-step explanation:
There is not enough information to solve for x.
All we know is that the lines are parallel so the two inner angles will have the same angle measure.
And the angle measures are probably 90 degrees if the transversal (the line cutting through the two parallel lines) is perpendicular to the parallel lines
I hope this helps.
Sean paid $8.28 for 18 stamps
How much did he pay for 12 stamps
Answers
Answer:
Answer: It costs $5.52 to Sean to buy 12 stamps.
Step-by-step explanation:
Given: Sean paid $8.28 for 18 stamps.
Thus, the cost of 18 stamps = $8.28
Then the cost of 1 stamp=
Thus, the cost of 1 stamp=$0.46
With the same rate , the cost of 12 stamps=
Therefore, the cost of 12 stamps= $5.52
hence, it costs $5.52 to Sean to buy 12 stamps.