NEED HELP ASAP!!
Use Pythagorean Theorem to solve. Round to the nearest tenth
20 cm
21 cm
Your answer
Answers
Answer:
20²+21² = x²
841= x²
x= 29
nearest tenth = 30
Answer:
[tex] \boxed{x = 29}[/tex]
Step-by-step explanation:
[tex] {x}^{2} = {21}^{2} + {20}^{2} \\ {x}^{2} = 841 \\ x = \sqrt{841} \\ x = 29[/tex]
Related Questions
Jackie earns 14% commission as a salesperson. She sold a sofa that costs $870. How much commission did Jackie earn?
Answers
Answer:
HE IS PORE THAT IS WHAT HE IS
Step-by-step explanation:
HE IS PORE THAT IS WHAT HE IS
50 POINTS !!!!!!!!
Which terms can be combined in the expression below? Select three options.
StartFraction 5 over 6 EndFraction a minus 2 b minus 16.3 + StartFraction b over 12 EndFraction + c minus 0.9 b
StartFraction 5 over 6 EndFraction a
–2b
–16.3
StartFraction b over 12 EndFraction
–0.9b
Answers
Answer:
-2b, b/12, -0.9b
Step-by-step explanation:
I understand this is late, but hopefully, it'll help someone who needs it, have a good day
Answer:
A Is your answer.
Step-by-step explanation:
24-79/12-2
The ratio of lemons to lime in a punch is 6:4. If there are 35 fruit in the punch, how many of them are lemons?
Answers
Answer:
21 lemons
Step-by-step explanation:
If the ratio is 6:4, the ratio is also equal to 3:2. This means, for every 3 lemons, there are two limes.
So, if there are 35 lemons and limes in total, we would have 21 lemons and 14 limes.
Let me know if this helps!
Find the product of ^
Answers
Answer:
D
Step-by-step explanation:
Please help me ASAP
Answers
Solve for h and explain your answer in terms of the original statement of the mountain
problem.
Answers
Choose an algebraic expression for: 9 more than w
Group of answer choices
A. w +9
B. 9-w
C. w/ 9
D. 9w
Answers
can someone please help with this? will give brainliest
Answers
Answer:
0.004
Step-by-step explanation:
Just mutiply and divide by 2
Use the distributive property to find the value of x.
-1.2(3 – x) = -1.8
-3.6 + 1.2x = -1.8
1.2x = 1.8
X= ?
Answers
Answer:
1.5
Step-by-step explanation:
-1.2(3-×)=-1.8
-3.6+1.2×=-1.8
1.2×=3.6-1.8
1.2×=1.8
1.2/1.2×=1.8/1.2
×=1.5
help on this question plss!
Answers
Answer:
adding 4 to both sides. first option.
Step-by-step explanation:
four should have been subtracted, as it is not negative
Steven is making burgers that are approximately 1/3 of a pound each. If he has 6.02 pounds of meet, approximately how many burgers on Steven make
Answers
Answer:
20
Step-by-step explanation:
A 13m long ladder when set against the well of a house reacher a height of 12m. How far is the foot of the ladder from the wall
Answers
Answer:
half a metre
Step-by-step explanation:
Square root 25 which is 5
Answer is 5 meters
value of m= 2
3m square - 2m - 7
Answers
Answer:
11m
Step-by-step explanation:
what is the volume of the sphere?
Answers
You just bought a used car and are determining your monthly costs. Your monthly
car payment will be $252. Your car insurance costs $684 every 6 months.
15. Write a verbal model for the monthly
car expenses.
Answers
Answer:
366$ per month
Step-by-step explanation:
To get the answer you know that you are paying 252 evey month for the car payment and 684 every 6 month so yo take the 684 and divide it by 6 to get how much you pay each month and add it to the 252 and that's your answer of 366$
Find the value of x.
56°
57°
85
2x
4x
Answers
Answer:
56
Step-by-step explanation:
Simplifying
x + 7x = 56 + 8
Combine like terms: x + 7x = 8x
8x = 56 + 8
Combine like terms: 56 + 8 = 64
8x = 64
Solving
8x = 64
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '8'.
x = 8
Simplifying
x = 8
A car and a motorcycle leave the city at the same time and drive to a lake that is 120 km away. The speed of the motorcycle is 20 km per hour greater than the speed of the car, so the motorcycle arrives at the lake 1 hour before the car. Find the speed of the car and the speed of the motorcycle. Plz answer fast!!
Answers
Answer:
40 km/h and 60 km/hStep-by-step explanation:
Let the speed of the car is x, then the speed of motorcycle is x + 20
The distance = 120 km
Time:
120/x = 120/(x + 20) + 1120(x + 20) = 120x + x(x +20)120x + 2400 = 120x + x² + 20xx² + 20x = 2400 x² + 2*10x + 10² = 2500(x + 10)² = 50²x + 10 = 50x = 40Speed of the car is 40 km/h
Speed of the motorcycle is 60 km/h
Answer:
Speed of the car is 40 km/h
Speed of the motorcycle is 60 km/h
Ralph paid $350.75 in car repairs. The sales tax rate is 6%. Which of the following is a reasonable estimate for the total Ralph paid to repair his car?
Answers
Answer:
im not sure
Step-by-step explanation:
I am not smart but i need points sooo
A
B
C
D
PLZ HELP ASAP
Answers
Answer:
B. 4, 4, 4√2
Step-by-step explanation:
45° - 45° - 90° is the measure of special right triangle
the side lengths that sees these angles can be shown as a, a, and a√2 the values that meets these conditions are shown in option b
A student has $30. Berries cost $3 per pound.Which inequaility shows n, the number of pound he can buy?
Answers
find the measure of the missing angle
Answers
Answer:
? ≈ 25.8°
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan? = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{14}{29}[/tex] , then
? = [tex]tan^{-1}[/tex] ( [tex]\frac{14}{29}[/tex] ) ≈ 25.8° ( to 1 dec. place )
14/17 as a decimal to the nearest tenth
Answers
Answer:
.8
Step-by-step explanation:
14/17 as a decimal is 0.82352941176
we only need to know what its the hundredths and tenths place so we then just round to thenearest tenth so 2 is less than 5 so 8 stays the same therefor out answer is .8
A parallelogram has a perimeter of 5012 inches. The two longer sides of the parallelogram are each 1614 inches.
Write an equation to find the length x of each of the shorter sides.
Answers
Answer:
16 1/4 x 2 = 32.5
50 1/2 - 32.5 =18
18 ÷ 2 = 9
Answer 9
A can in the shape of a cylinder has a diameter of 6 cm and a height of 10 cm which measurement is closest to the total surface area of the can in square centimeters
Answers
Answer:
10cm
Step-by-step explanation:
At midnight, the temperature in a city was 5 degrees Celsius. The temperature was dropping at a steady rate of 2 degrees Celsius per hour.
Write an inequality that represents t, the number of hours past midnight, when the temperature was colder than -4 degrees Celsius. Explain or show your reasoning.
Show all the values of t that make your inequality true on a number line, like the one shown below.
A number line with the numbers negative 4 through 10, in increments of 2, indicated.
Answers
Answer:
(5-2t)<-4
Step-by-step explanation:
The temperature is 5 °C at midnight, and it is dropping at a speed of 2 °C each hour. If it's past midnight, the temperature will be t degrees after t hours ( 5 - 2t ). If the temperature is below - 4 ℃, the inequality can be ( 5-2t ) - 4
write a rule for the function
Answers
Answer:-18
Step-by-step explanation: i know evertyhing
Please helpppppppppo
Answers
Multiply Fractions and Whole Numbers
7 x 2/3 =
Show me your work
Answers
The simplified form of the Multiplication of Fractions and Whole Numbers would be 4 2/3.
What is a fraction?A fraction represents a part of a number or any number of equal parts. There is a fraction, containing numerator(upper value) and denominator(lower value). When the numerator is less than the denominator, the fraction is called proper fraction, otherwise it is called improper fraction. A proper fraction is also called fraction which is less than 1.
Given that the fraction expression as;7 x 2/3
We need to multiply Fractions and Whole Numbers
7 x 2/3 = 14/3
Now convert simple fraction into mixed;
14/3 = [tex]4 \frac{2}{3}[/tex]
Therefore, the simplified form of the Multiplication of Fractions and Whole Numbers would be [tex]4 \frac{2}{3}[/tex].
Learn more about fraction;
brainly.com/question/729654
#SPJ2
Determine whether each statement is True or False.
Answer ASAPPP plz i need your help
Answers
Answer:
Step-by-step explanation:
The closest to sea level is - 11. The minus sign indicates that you are below 0 or the level of the sea at that location. So what is true and what isn't?
Grasshopper meadow is not closest to sea level. At 15 feet it is 4 feet more above the closest one at - 11. False
Echo point is the highest above sea level. It is 45 feet above sea level. This statement is also False.
What is the sum of d° + e°?
Answers
Answer:
d° + e° = 180°
Step-by-step explanation:
