Answer:
84
Step-by-step explanation:
area of a triangle is represented by this equation: A= 1/2(b x h)
so we plug in the base for b and the height for h to get A=1/2(24 x 7) and now we solve accordingly. 24 x 7 is 160, and 160 x 1/2 is 84.
Can you help me figure it out? What is the side length of side AE?
Answer:
18
Step-by-step explanation:
maybe i dont really know
for every 3 boys there are 5 girls if there are 30 girls how many boys will be there
Answer:
18 boys
Step-by-step explanation:
Answer:
18 boys
Step-by-step explanation:
There is a 3:5 ratio of boys to girls
The ratio we need to find is ?:30
5 times 6 is 30, which means we have to multiply 3 by 6 to find the number of boys
3 times 6 is 18
Two trains started moving at the same time, train A from Boston to New York, and train B from New York to Boston. The distance between the train stations in New York and Boston is 240 miles. The average speed of train A is 60 mph, which is 3 4 of the average speed of train B.
1. How soon will the trains meet
2. How far from New York will the trains meet?
Answer:
------
Step-by-step explanation:
1. The average speed of train A = 60 mph,
The average speed of train B = 60 / 3/4 = 80 mph
Time it takes for trains to meet = 240/(60 + 80) = 240/140 = 12/7 hours
2. The trains meet in 12/7 hours, each traveling at their own speed.
S = D/T, D = S*T
Therefore we can say:
12/7(60) = distance train A is from Boston = 720/7 miles
12/7(80) = distance train B is from New York = 960/7 miles
The distance from New York would = 960/7 miles
2555!!!!!!! Pointss!!!!!!
Answer:
17
Step-by-step explanation:
The range of the data is the range between the highest and lowest data point so in this case its 132 - 115
Answer:
17
Step-by-step explanation:
Radiant..... Carefree..... Dreamy.....ADRIEN.... THE FRAGRANCE
Any miraculous fans here on Brainly?
Comment( *add your answer*) your fave character below and if it matches with mines as well, I'll give you brainly :)
Answer:
Cat Blanc
Step-by-step explanation:
He is a cool and intersting character. And by far, one of the most powerful akumatized villains.
Can someone find the surface area? I will award Brainlyest. Please equations as well
Madison had seven pizza boxes left over from her girls weekend and each pizza box there were 2/5 of a pizzas left how much total pizza was left from the weekend
Answer:
2.8 or [tex]\frac{14}{5}[/tex] or 2[tex]\frac{4}{5}[/tex]
Step-by-step explanation:
Take 0.4 and multiply it by 70.4*7=2.8A telephone pole is 15 ft tall. A bird is feeding 6 ft away from the pole on the ground. If the bird flew to the top of the pole, how far would it fly?
Answer:
16.2 feet!
Step-by-step explanation:
I need help please!!!!
Answer:
y = x + 3
Step-by-step explanation:
Find the volume of the cone. 10 in 20 in
Answer:
its 47
Step-by-step explanation:
so you add a number and then you subtract and then you divide and yiu get 4657848
I need help finding the area
Answer:
u gotta add the numbers
Step-by-step explanation:
ik this because if u add all the numbers u get your answer.
Use a net to find the surface area of the prism.
7 cm
10 cm
5 cm
Answer:
10 cm i think
Step-by-step explanation:
but i dont know.
What Is 2x5+4 Im kinda confused
what angle does an arc 5.5cm in length subtend at the center of a circle of diameter 7cm
Answer:
Step-by-step explanation:
Circumference of circle = 7π cm
θ = 2π × 5.5/(7π) = 11/7 radians
Help me ASAP!!!!!!!!!
See picture attached.
Good Luck
xsd
Step-bddy-step explanatison:
xddAnswer:ddsd
find the area of the regular polygon
Answer:
i would recamend useing a ruler to help?
Step-by-step explanation:
mark me brainlyest i really need it
What is the vertex of the following quadratic equation?
y = 7(x + 5)2 + 4
A. (5,4)
B. (-4,5)
C.(-5, 4)
D. (7,-4)
Answer:
C.(-5, 4)
Step-by-step explanation:
The vertex form of a parabola of this type is:
y = a ( x − h ) 2 + k [1]
where ( h , k ) is the vertex.
Explanation:
Given:
y = 7 ( x + 5 )² + 4 [2]
We can convert equation [2] into the same form as equation [1] by writing
+5 as − − 5 :
y = 7 ( x − − 5) ² + 4 [3]
We observe that the vertex is
( − 5 , 4 )
hope it will help :)
How many cubic blocks of side length of 173 inch would it take to fill a rectangular prism with a length width and height of 3/7 inch 1/7 inch and 370
Complete question :
How many cubic blocks of side length of 17 inch would it take to fill a rectangular prism with a length width and height of 3/7 inch 1/7 inch and 3/7 inch
Answer:
9 cubic blocks
Step-by-step explanation:
The volume of a rectangular prism is given as :
V = Length * width * height
V = 3/7 * 1/7 * 3/7 = 9 / 343 in³
The volume of block clube:
Take the cube of the side length :
(1/7)^3 = 1 / 343 in³
Number of cubic blocks required :
Volume of prism / volume of cube
9 / 343 ÷ 1 / 343
9 / 343 * 343 /1 = 9
Hence, 9 cubic cubes are needed to fill the rectangular prism
Use the table to determine the slope. Plzzz help
Answer:
M = 12.5
Step-by-step explanation:
Multiply each one by 12.5
Will give brainliest if correct
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.
Click and place the correct answers inside the empty boxes.
Answer: put the parallelograms in the box that says 2 pairs of parallel sides next put the squares in the box that says 4 right angles the put rectangles in the box that says 4 congruent sides and last put rhombuses in the middle box that says 4 right angles and 4 congruent sides
Step-by-step explanation:
6.) If you spin the spinner below, and toss the coin, what is the probability of spinning a factor of 15, and flipping heads #2..Yellow Blue Green Yellow Red Green Yellow 'Green Red Blue 8.) The spinner below is spun twice. What is the probability that the spinner lands on "1" then "3"? .
Answer:
2/3
Step-by-step explanation:
x+y=coin
so you take the
i stream on twitch my twtich is micahcoolboy123
i play fortnite save the world and give free guns
which set of sides will NOT make a triangle?
19cm 14cm 7cm
11cm 13cm 3cm
12cm 7cm 5cm
2cm 3cm 4cm
Answer:
12cm 7cm 5cm
Step-by-step explanation:
Since 7 + 5 is = 12, it cannot be a side of a triangle. If you add any 2 numbers, the sum must be greater than the 3rd one.
If you are finding the range of a data set, are you finding a measure of center or a measure of variation?
center
variation
Answer:
i think variation
Step-by-step explanation:
HELPPP MEEE ASAP PLEASE HELP
Answer:
look up how to find the area if a kite thats what i do
Step-by-step explanation:
Juan bought "g" video games for $35 each. Which expression represents how much he spent on the games?
Answer:
g X 35
Step-by-step explanation:
what is the derivative of 4x+ k
Answer:
[tex]\displaystyle \frac{dy}{dx} = 4[/tex]
General Formulas and Concepts:
Calculus
Differentiation
DerivativesDerivative NotationDerivative Property [Multiplied Constant]: [tex]\displaystyle \frac{d}{dx} [cf(x)] = c \cdot f'(x)[/tex]
Derivative Property [Addition/Subtraction]: [tex]\displaystyle \frac{d}{dx}[f(x) + g(x)] = \frac{d}{dx}[f(x)] + \frac{d}{dx}[g(x)][/tex]
Basic Power Rule:
f(x) = cxⁿf’(x) = c·nxⁿ⁻¹Step-by-step explanation:
*Note:
Treat k as an arbitrary constant.
Step 1: Define
Identify
[tex]\displaystyle y = 4x + k[/tex]
Step 2: Differentiate
Derivative Property [Addition/Subtraction]: [tex]\displaystyle y' = \frac{d}{dx}[4x] + \frac{d}{dx}[k][/tex]Rewrite [Derivative Property - Multiplied Constant]: [tex]\displaystyle y' = 4 \frac{d}{dx}[x] + \frac{d}{dx}[k][/tex]Basic Power Rule: [tex]\displaystyle y' = 4[/tex]Topic: AP Calculus AB/BC (Calculus I/I + II)
Unit: Differentiation
What is the value of x?
Enter your answer in the box.
x =
PLEASE ANSWER I WILL MARK BRAINLIEST FOR CORRECT ANSWER!
Answer:
Step-by-step explanation:
(x+1)/58.8=35/49
x+1=58.8(35)/49
x+1=42
x=41cm
Answer:
41 cm
Reason its 41cm, just answered this
Tea bags are sold in three sizes of box. A small box of 50 tea bags costs £2.15 A medium box of 80 tea bags costs £3.29 A large box of 125 tea bags costs £5.17 Which size of box is the best value for money?
Answer:
medium box
Step-by-step explanation:
The computation is shown below:
For small box,
= £2.15 ÷ 50
= £0.043
For medium box
= £3.29 ÷ 80
= £0.041125
And, for large box
= £5.17 ÷ 125
= 0.04136
So as per the above calculation the medium box should represent the best value for the money
Suppose you are in a building at 28 feet above ground level and you take an
escalator down to ground level. On the escalator, your distance above ground level
changes by - 2 feet per second. Write a linear function to describe the distance d
that
you are from ground level over time t in seconds.
The linear equation that represents the distance (d) above ground level after t seconds is d = -2t + 28
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables.
The standard equation of a linear equation is:
y = mx + b
Where m is the rate of change (slope) while b is the y intercept.
Let d represent the distance that you are from ground level over time t seconds.
Suppose you are in a building at 28 feet above ground level and you take an escalator down to ground level. On the escalator, your distance above ground level changes by - 2 feet per second. Hence:
d = -2t + 28
The linear equation is d = -2t + 28
Find out more on equation at: https://brainly.com/question/2972832
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Two number cubes are rolled.
What is the probability that the first lands on an odd number and the second lands on an even number?
Enter you answer, as a fraction in simplified form, in the box
Answer:
1/4
Step-by-step explanation:
Assuming the number cube is a six-faced die, you have
1 2 3 4 5 6
three odd numbers, and three even numbers. Therefore, the chance of it landing on an odd number or even number is 3/6, which equals 1/2. That means you have a 50% chance to get an odd number, or an even number.
So, you have two die. Both have a 50/50 chance of getting an even or odd number. So what's the chance of one landing on an odd number, and the other landing on an even number?
You would have a 25% chance for an even and then an even numberYou would have a 25% chance for an odd and then an odd numberYou would have a 25% chance for an even and then an odd numberYou would have a 25% chance for an odd and then an even number.25% as a simplified fraction is 1/4. Therefore, 1/4 is your answer.
Answer:
1/4
Step-by-step explanation: