Answers
a^2 + b^2 = c^2
(a and b are the legs, c is the hypotenuse)
In this triangle, a=21 and c=25. Find b.
21^2 + b^2 = 25^2
441 + b^2 = 625
b^2 = 184
b = 13.6
Related Questions
Segment AB measures 3 cm.
How long is the image of AB after a dilation with scale factor 1/5
Answers
Answer:
The answer is 3/5cm
Step-by-step explanation:
To find:
3 x 1/5.
3 x 1/5 = 3/5.
Therefore the answer is 3/5cm
Please help I will give brainless and hearts and stars!!!
Answers
Answer:
you have to do it look up how to chart coordinates
Step-by-step explanation:
Answer:
ok brain less and point alr bet I will do this feal quick
Step-by-step explanation:
ok so the anser r very ez
first multiply and do tibi top in botton out dived the factor and thete for u will get *** and ****** **** *** for the first anser
Convert the speed of sound 767 miles per hour to meters per hour. [1000
meters = 0.62 miles]
Answers
783 per hour is the real deal answer
4.
Michael started a savings account. After 5 weeks, he had $340 dollars and after 9
weeks, he had $580. What is the rate of change of money in his savings account per
week?
Answers
Answer:
$60.00 in his savings account per week
Step-by-step explanation:
First, we can convert the information given into points so we can more easily find the rate of change, or slope:
(5, 340) and (9, 580)
Then, we can subtract the y-values and x-values of both, then divide those differences, to find the slope. Remember that the change in y goes on top of the division problem and the change in x goes on the bottom of the division problem:
(580-340)/(9-5) = 240/4 = 60
So, $60 in his savings account per week.
Answer:
he saves 18.45 dollars in each week
Find the missing side of each triangle. Leave your answer in simplest radical form.
(Please show ur work)
Answers
Answer:
should be, must be, gotta be it
Step-by-step explanation:
13² = 7² + x²
169 = 49 + x
x² = 169 - 49
x² = 120
x = [tex]\sqrt{120}[/tex] (do this stpd calculus)
x = 2[tex]\sqrt{30}[/tex]
________
[tex] \: [/tex]
x² = 13² - 7²
x² = 169 - 149
x² = 120
x = √120
x ≈ 2√30m
1. (3n+2)(n+3)
this is multiplying binomial by a binomial
Answers
Using the distributive property with FOIL:
(3n + 2) ( n + 3)
3n² + 9n + 2n + 6
3n² + 11n + 6
Write the Prime Factorization of the following Numbers:
(a) 10
(b) 37
(c)25
Answers
(b) 37= 1x37
(c) 25=5x5
May I please receive help?
Answers
Answer:
Step-by-step explanation:
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What is the mean for the data shown in the line plot? please help fast!
a. 10
b. 6
c. 4
d. 5
Answers
Answer:
D. 5
Step-by-step explanation:
read each number from the plot. remember each x represents one number so there are 11 numbers. you divide it then it gives you 5
Answer: The answer is 6
Hopefully, this is correct!
the cost of a new laptop is $750 which genorates a sales tax of$37.50 what is the sales tax rate
Answers
Answer:
5%
Step-by-step explanation:
To find the sales tax rate, you would divide the tax by the cost to see the percentage of the tax.
$750 / $37.50= 0.05
The answer is 5%
Hope this helps
1200 divided by 95 explanation answer
Answers
Answer:
12.6
Step-by-step explanation:
You would get 12.6315789474 but you round to the nearest tenth.
you would get 12.6315789 but you round to the nearest tenth.
PLS HELP ME HELP PLS THANK YOU
Answers
Answer:
1920 cubic centimeters
Step-by-step explanation:
If you recall the formula to find volume, it is V=Bh (Bh stands for area of the base times the height). First, multiply 14, 8, and 10 together, to get 1120, the volume of the first figure. To find the volume of the second figure, do the same: multiply 10, 10, and 8 together to get 800. Finally, add the two volumes together to get the volume of the figure, 1920 cubic centimeters.
matt is planting grass in the yard. He has planted 1/8 of his seeds in 1/4 an hour. How long will it take him to plant all of his seeds.
Answers
Answer:
1/8 x 1/4=18
Step-by-step explanation:
I think it times
A 3-sided polygon that contains a 90° angle is called:
Question 3 options:
A) Pythagorean theorem
B) hypotenuse
C) right triangle
D) Legs
Answers
Answer:
c right triangle
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
A: Method that is used to find either the legs or the hypotenuse of a right triangle.
B: Diagonal line of a right triangle, also used in the Pythagorean Theorem
C: 3-sided shape with a 90-degree angle
D. Lenth and height of a right triangle, used in the Pythagorean Theorem
A company orders 28 box lunches from a deli for 204 $.40 if each box lunch cost the same amount what is the unit cost of each box lunch
Answers
The total price is 204.40 for 28 boxes. So we need to divide the total price of how many were bought.
$204.40 / 28 = $7.8 for each box
Anyone willing to help? I have to submit it tmr
Answers
Answer:
here's your answer
hope it helps
(look at attachment)
if x=1 and y =-2 what's 3(2-x)+4(3-y)
explanation please
Answers
Answer:
23
Step-by-step explanation:
Please help me out! View the image below!
Answers
Answer:
y=-2x+1
Step-by-step explanation:
Look at the photo i think
Solve for x.
x ÷ 0.6 = 9.3
x = 5.58
x = 9.9
x = 8.7
x = 15.5
Answers
Answer:
x=5.58
Step-by-step explanation:
Answer: 5.58
All the other answers are wrong. You want to subtract both sides to get x alone. I used a calculator.
help me plz.........................................
Answers
Answer: y=10
Step-by-step explanation:
5y-8=42
5y= 50
y= 50/5
y= 10
Write 3/6/7 in an improper fraction in the lowest term
Answers
Answer:
27/7
the mixed number 3 6/7 can be written as 27/7.
The value of an improper fraction in the lowest term is,
⇒ 27/7
We have to give that,
A mixed fraction is,
⇒ 3 6/7
Now, We can change the fraction into an improper fraction as,
⇒ 3 6/7
⇒ (3×7 + 6)/7
⇒ (21 + 6)/7
⇒ 27/7
Therefore, an improper fraction in the lowest term is,
⇒ 27/7
To learn more about the fraction visit:
https://brainly.com/question/5454147
#SPJ6
The are of the floor in George's square bedroom is 25ft squared. What is the length of his bedroom?If the height of his bedroom is 6ft, how much wall surface does he have in his room?Please answer I'll mark you as a brainlyest
Answers
Answer: The bedroom is 5 x 5, since that is the only square measure that would make 25 (5x5) ft^2. Assuming no doors, windows, or pinups, the wall area is 120 ft^2
Step-by-step explanation:
4 walls, with no doors or windows, would be 4x (5*6) = 120ft^2
i need to find out what the answer to this math problem is. 7/8 divided by 1/6
Answers
which is the correct simplification:
giving brainliest
Answers
Answer:
The answer is letter E.........
Answer:
Step-by-step explanation:
Will give brainliest for best answer
Answers
Answer:
The answer is A
Step-by-step explanation:
X represents the numbers of cones which is 50
ASAP HELP 100 POINTS a segment with end point A(3,1)and B(-1,-1) is rotated 90drgrees about the orgen what are the dcoordinates of a prime and b prime
Answers
Answer:
second one
Step-by-step explanation:
View the attachment
Option B is correct
PLS HELP ASAP TY ILL GOVE BRAINLIEST
Answers
cause all of the red cubes and yellow cubes cancel out on the left side so you're left with 2 green blocks which is 2x and on the right it's positive 10
Please help, I’ll mark your answer as brainliest!
Answers
7b+4
PLEASE HELP ASAP!!!!!
Answers
Answer: -8/7
Step-by-step explanation: (-2)(4)/7
guys pls help me!!!!!
Answers
Answer:
12 degrees
Step-by-step explanation:
it would be about 30 or 210
