An airplane is traveling at 400 milers per hour. which equation can be used to find the total distance the plane will travel in h hours?
Answers
Answer:
d=400 x h
Step-by-step explanation:
Related Questions
Can you help me with this question about Toni
Answers
Determine the number of solutions to each system of equations
Answers
50 POINTS PLEASE HELP
Answers
Answer:
um where is the question? im confused
Step-by-step explanation:
Jada bikes 2 miles in 12 minutes.
What is Jada's speed? Your answer should be in terms of miles per minute.
A 1/6 mile per minute
B 6 miles per minute
Answers
Peter Piper's Pizza most popular pizza is the personal pan pizza. The personal pan pizza is 10 inches in diameter. What is the circumference of the pizza?
A. 3.14 inches
B. 10 inches
C. 31.4 inches
D. 314 inches
Answers
Answer:
C.) 31.4 inches
Step-by-step explanation:
The circumference of a circle is the linear distance of a circle's edge. Pretty much the perimeter of a circle.
Determine the radius of a circle, which is 5 inches (The radius is the diameter divided by 2)Substitute this value to the formula for circumference: C = 2 * π * R = 2 * π * 5 = 31.4159Can you please help me it would mean the world to me
Answers
Answer:
y=-3+2x
Step-by-step explanation:
Answer:6+-6
Step-by-step explanation:You need to find if its negative or positive and when you find your numbers you line them up and put them in a equation
The Jayden family eats at a restaurant that is having a 15% discount promotion. Their meal costs $78.72 before the discount, and they leave a 20% tip. If the tip applies to the cost of the meal before the discount, what is the total cost of the meal? Round your intermediate calculations and answer to the nearest cent.
The total cost of the meal is $
Answers
Explanation:
78.72 • 0.15 = 11.808; $11.81 (amount taken off regular price)
78.72 • 0.20 = 15.744; $15.74 (amount you will leave as tip)
$78.72 - $11.81 = $66.91;
$66.91 + $15.74 = $82.65
7 % of 39? need too know right now.
Answers
Answer:
2.73
Step-by-step explanation:
You could just divide.
Answer:
the answer is 2.73
Step-by-step explanation:
ur welcome brah
The sum of 237 six times the opposite of a number is 405. What is the number
Answers
please help me on this for brainliest
Answers
Answer:
d
Step-by-step explanation:
Answer:
The answer is D.
Triangle JKL is shown on the grid below. Triangle J'K'L' is the image of triangle JKL under a 90 degree clockwise rotation about the origin. What are the coordinates of vertices J', K', and L'′? (Hint: Use the chart, switch x and y and make switch sign of second coordinate)
Answers
Answer:
J (-4 , 1) -> J' (1 , 4)
K (-2 , 1) -> K' (1 , 2)
L (-2 , 5) -> L' (5 , 2)
Step-by-step explanation:
clockwise rotation 90°: (x,y) -> (y,-x)
J (-4 , 1) -> J' (1 , 4)
K (-2 , 1) -> K' (1 , 2)
L (-2 , 5) -> L' (5 , 2)
Complete this number sentence with the correct symbol.
0.90 ___ 0.9
PLZZZZ I NEED HELP
Answers
Answer:
=
Step-by-step explanation:
0.90
0.9
because you will add a circle to the 0.9 and that would make them equal
Answer these questions for me pls
Mr. Jones bought a squeaky ball for $11.99 and a dog bed for $35.80. The prices include tax. He gave the cashier $100. How much change should Mr. Jones get?
Luna ran for 3/8 of a mile in the morning. In the afternoon she went on a 1/4 mile run. How far did she run in all?
72 ÷ 8 x (3 - 2) = _____
= 88,164 ÷ 24
2 1/3 - 4/5= _______
Answers
2: 5/8 miles total. Equation is 3/8 + 1/4, change it ro 3/8 + 2/8 and get 5/8
3: 9. The equation is 72% 8 x 1 then 9 x 1 and you get 9.
4: 3673.5. Use long division
The expression 5 1/2x + 6 represents the perimeter of
the rectangle shown. Write an expression that
represents the length of the rectangle
Answers
=[ 11/2x + 6 - 1/2x - 4 )*1/2
=( 5x + 2 )*1/2
=5x/2 + 1
HALP PLAEZ IM STRUGGLING
brainliest to whoever answers them all!
Answers
Answer:
1. 440:44, songs Per CD: 10
2. 140:5, pieces per bag: 28
3. 30:6, Customers per lane: 5
4. 290:10, students per class: 29
5. 161:7, cans per bag: 28
6. 324:18, tickets per person: 18
7. 90:5, containers per day: 18
8. $80:4, Dollars per ticket: 20
9. 15:3, ice cubes per tray: 5
10. 24:6, buttons per controller: 4
11. 335:67, dollars per shirt: 5
12. 14:2, pies per minute: 7
13. 80:8, dollars per student: 10
Step-by-step explanation:
You put the largest number at the front and divide. For example, 80 ÷ 8 = 10 there you have the rate. Hope this helps! :D
Which ones are correct?
Answers
PLEAASE BRO HELP MEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
Arianna measured a line to be 13.8 inches long. If the actual length of the line is 14.3 inches, then what was the percent error of the measurement, to the nearest tenth of a percent?
Answers
Answer:
0.5
Step-by-step explanation:
14.2-13.8
Can I please get help? I'm not really good with density and stuff and find it confusing.
Answers
Number 1) 2g/ml
Number 2) 3.6g/ml
Number 3) 1.45g/ml
Number 4) 2.8g/ml
Number 5) 50g
Number 6) 1.5ml
In a museum there is a sculpture in the shape of a cylinder. The cylinder has a diameter of 10 feet and a height of h feet.
Which equation can be used to find V, the volume of the cylinder in cubic feet?
Answer Choices:
A.) ∨= π (5)²h
B.) ∨= π (5h)²
C.) ∨= π (10)² h
D.) ∨= π (10h)²
Answers
Answer: A
Step-by-step explanation:
The diameter is 10 ft and to get r you divide 10 by 2 to get 5. Then square the radius and multiply by h.
A group of students formed a circle during a game. The circumference of the circle was about 43.96 feet, and the diameter of the circle was 14 feet.
Which expression best represents the value of [tex]\pi[/tex] ?
Answers
Answer:
14 x pi = 43.96
Step-by-step explanation:
What is the mean and MAD of this data set?
NO RUFF STUFF ANIMAL HOSPITAL
n = 7
Mean: 8 gerbils
MAD: 30 gerbils
The number of gerbils seen per day:
0, 3, 6, 9, 11, 13, 14
Mean: 9 gerbils
MAD: 30 gerbils
Mean: 8 gerbils
MAD: 4.29 gerbils
Mean: 9 gerbils
MAD: 4.29 gerbils
Answers
Mean: 8 gerbils
MAD: 4.29 gerbils
Which properties of operations could be used to show that (-5p + 9) + (-2 + p) is equivalent to (-5p) + p + 9 - 2?
Answers
Answer:standard order of operation
Step-by-step explanation:
Answer:
Order of operation
Step-by-step explanation:
Order of operation
What is -3x-5 = 16
I'm stuck on a simple problem
Answers
Answer:
-7
Step-by-step explanation:
-3x-5=16
-3x-5+5=16+5
-3x=21
-3x/-3=21/-3
x=-7
Answer:
x=-7
Step-by-step explanation:
-3x-5=16
Add 5.
-3x=21
Divide by -3.
x=-7
Use the power-reducing formulas to rewrite the expression as an equivalent expression that does not contain powers of trigonometric functions greater than 1.
2(sin^4)x
Answers
Answer:
13sin4(x) = 39/8 - 13/2cos(2x) + 13/8cos(4x)
Step-by-step explanation:
13sin4(x) = 39/8 - 13/2cos(2x) + 13/8cos(4x)
What is the total surface area of this square pyramid?
A square pyramid. The square base has side lengths of 9 millimeters. The triangular sides have a height of 12 millimeters.
_____________ mm2
189
216
297
378
Answers
Answer: The correct answer is 297 (C)
Step-by-step explanation: I got it correct!!. Hope this helps :)
The area of a 2D form is the amount of space within its perimeter. The total surface area of the square base pyramid is 297mm².
What is an area?The area of a 2D form is the amount of space within its perimeter. It is measured in square units such as cm2, m2, and so on. To find the area of a square formula or another quadrilateral, multiply its length by its width.
The total surface area of the square pyramid is the sum of the area of the triangles and the area of the base. Therefore, the total surface area is equal to,
Total surface area = Area of square base + 4(Area of a triangular face)
= (9mm)² + 4(0.5×9×12)mm²
= 81mm² + 216mm²
= 297mm²
Hence, the total surface area of the square base pyramid is 297mm².
Learn more about the Area:
https://brainly.com/question/1631786
#SPJ2
Find the constant of proportionality for each graph. Write your answer as y-kx.
Answers
Answer:
1. y=5x
2. y=9x
3.y=2x
4.y=3x
Can someone plz help me with this one problem!!!
Answers
Answer:
no
Step-by-step explanation:
Plz help me if u don’t know plz don’t answer I don’t have many points
Answers
Answer:1st same 2nd same 3rd diffrent 4 the same
Step-by-step explanation:
I will give brainliest. Help plz!!!!!
Answers
Ryan and Scott are each studying a square pyramid.
Ryan's square pyramid has triangular sides with a base of 10 feet and height of 12 feet. Scott's pyramid has triangular sides with a base of 12 feet and height of 10 feet.
Which statement best describes the two pyramids?
Both pyramids have the same total surface area, but the areas of the lateral faces and the areas of the bases are different in each pyramid.
Both pyramids have the same total surface area, and the areas of the lateral faces and the areas of the bases are the same in each pyramid.
Ryan’s pyramid has a greater surface area.
Scott’s pyramid has a greater surface area.
Answers
Answer:
I think C is the answer for this equation.
Answer: D
Step-by-step explanation: It's not C
