Answer: 200 seats
Step-by-step explanation:
There are 96 students and 34 adults in a concert. The total number of people present is therefore:
= 96 + 34
= 130 people
These 130 people only fill 65% of the seats. Assume the total number of seats is x:
130 = 65% * x
x = 130/65%
x = 200 seats
The slope formula can be used to find the slope, m, of a line with points (L1, y1) and (22, 42).
Y2 - Yi
22 - 21
m
Which is an equivalent equation?
O Y1 = -m (22 – x1) + y2
yı = -m (x2 – 21) – Y2
Oyı = m (22 – 21) + y2
Oyı = m (22 – 21) – Y2
Answer: [tex](y-y_1)=m(x-x_1)\ or \ (y-y_2)=m(y-y_2)[/tex]
Step-by-step explanation:
Point slope form: [tex](y-b)=n(x-a)[/tex] , where n=slope , (a,b) is the point through which line passes.
If slope of the line = m and line passes through [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] :-
[tex](y-y_1)=m(x-x_1)\ or \ (y-y_2)=m(y-y_2)[/tex]
So, the equivalent equations are :
[tex](y-y_1)=m(x-x_1)\ or \ (y-y_2)=m(y-y_2)[/tex]
the image above is a _______?
a. rectangle
b. square and parallelogram
c. square
d. square and rectangle
e. parallelogram
f. square, rectangle and parallelogram
Answer:
F
Step-by-step explanation:
This is a square if you think about it, but it has the abilities of a rectangle and parallelogram. So it is F.
find the total surface area of the triangular prism
Answer:
[tex]1,008\:\mathrm{cm^2}[/tex]
Step-by-step explanation:
The total surface area of this triangular prism consists of three rectangles and two triangles. Adding the areas of each of these shapes allows us to find the total surface area of this 3D figure:
Area of both triangles:
[tex]2\cdot \frac{1}{2}\cdot12\cdot 14=168\:\mathrm{cm^2}[/tex]
Area of all three rectangles:
[tex]15\cdot 20 +13\cdot 20+14\cdot 20=840\:\mathrm{cm^2}[/tex]
Therefore, the total surface area of this figure is:
[tex]840+160=\fbox{$1,008\:\mathrm{cm^2}$} \: \checkmark[/tex]
What is the domain of the function shown on the graph?
Domain is the input value, The x value)
The arrows on the graphed line mean the line continues in that direction,
There is arrows on both ends so the domain would be negative infinity to infinity.
The answer is B.
X - 5 = -11
Solve the value of x.
A rectangular prism has a length of 7 inches and a width of 5 inches. The lateral area is 192 square inches. What is the height of the prism?
Answer:
I think it would be 5.49 as the height of the prism.
Step-by-step explanation:
I just did 7 × 5 which is 35, and then I did 192 ÷ 35 and got 5.49. I'm not completely sure but that's my best answer I hope it helps!
Drag the labels to the table to solve the equation and plot the solution as a point on a number line. Not all labels will be used.
4x − 3 = 21
Answer:
First one is 4x = 24
Second one is x = 6
This one is 6
Answer:
Add 3 to both sides of the equation:
4x − 3 + 3 = 21 + 3
4x = 24
Divide both sides of the equation by 4:
4x/4 = 24/4
x = 6
The number line represents x-values, so the solution is at 6.
The line with the red colour dotted 6
Step-by-step explanation:
Estimate 84x5 and product 84x5
Answer: 420
Step-by-step explanation:
This pack of Pokemon cards is currently selling on Amazon for $3.90. If there are 10 cards in the pack, how much money are you paying per card?
A. $39.00
B. $13.90
C. $6.10
D. $0.39
10. A bag of cat food contains 4
pounds. Each serving is 4 of a cup.
How many servings are in the bag?
Answer:
16
Step-by-step explanation:
each pound has 3.6 cups
1/4 of a pound can be multiplied
3.6 x 1/4 = 0.9
then we subtract 4 - 3.6 = 0.4 say if the question was for one pound
But we have to find 14.4 cups instead as;
3.6 x 4 = 14.4 = 4 pounds
We go back to 0.9 are first smaller serving = 1/4 cup
14.4/0.9 = 16
Each of 3 bags contains x pencils. Tyler adds 2 more pencils to each bag. Altogether, the gift bags contain 12 pencils.
Please draw the tape diagram for the problem above
Answer:
Below
Step-by-step explanation:
Distribute -5(m-2)
Help
Answer:
(-5*m)-(-5*2)
Step-by-step explanation:
Here, we want to use the distributivity property to evaluate the expression
We have this as;
(-5*m)-(-5*2)
Point R is located on segment QS. If QR = 10 and RS = 7, what is the measure of QS?
Answer:
QS = 17 units
Step-by-step explanation:
Given:
R located at QS
QR = 10
RS = 7
Find:
Measure of QS
Computation:
QS = QR + RS
QS = 10 + 7
QS = 17 units
The equation kx² + px + 5 = 0 has repeated real roots. Find k in terms of p
Answer:
k= -50/p
Step-by-step explanation:
Answer is worked out in the photo above.
where do you find the answers at
Answer:
Step-by-step explanation:
I find the answer at the search bar :)
Find the value of x. Round to the nearest tenth.
Answer:
14.86854, or 15
Step-by-step explanation:
Plot the point (-3,6). Plot the point (4, -5).
Step-by-step explanation:
Go left 3 and then up 6 then make a dot
Go right 4 thend own 5 then make a dot
I hope this helps
(-5/7-11/7 x=-y, 2y=7+5x)
Answer:
Solve the system of equations:
x= -3
y= -4
Step-by-step explanation:
This is right if x went with 11/17:
11/17x
I didn't know if they were separated or not
If it takes eight men ten hours to build a wall, how long would it take four men?
Answer:
20 bc if 8 men took 10 hours then 4 men would take double the time
Answer:
ha ha is it math question seriously or riddle if riddle the wall is already built by men they non time is taken by men.
Please help! If you have any questions please just ask
19. If 1:3=4:x, then what is the value of x
9
12
4/3
15
Answer:
Step-by-step explanation:
1 : 3 : : 4: x
Multiply 1 and x and multiply 3 and 4
x = 12
Find the missing slant height
Answer:
[tex]\ell=\frac{77}{4}[/tex]
Step-by-step explanation:
Because these two cones are similar, we can set up the following proportion:
[tex]\frac{11}{4}=\frac{\ell}{7}[/tex]
Solving, we get:
[tex]\ell=\frac{7\cdot11}{4},\\\ell=\fbox{$\frac{77}{4}$}[/tex].
If f(x)=|x+2|+1 what is f(-5)?
Answer:
-5f
Step-by-step explanation:
Need help plsssss !!!!
hey, i wanna ask you an interesting question if you know the answer give it in comments okay !!
the question is :
what is the HCF / GCD
of 0 (zero) and 5
let me know the answer ..
Answer:
it will 5 because 0 has all factor other than 0 and 5 has two factor 1 and 5 So hcf of 0 and 5 will 5
Round 154.98 to the nearest 10th
Answer: 155
Step-by-step explanation:
To round 154.98 to the nearest tenth, remember that in the hundredths place is 8 and is more than 5. Therefore, the tenths value of 154.98 increases by 1 to 0.
Explain how to find the constant rate of change from the verbal description below.
Joe can drive his motorcycle 124 miles in 2 hours. If he goes at a constant speed what is the constant rate of change? (solve it but also explain how you would solve it)
Answer:
62miles/1hr
Step-by-step explanation:
In order to get the rate of change I divided 124 miles by 2 hours to get 62 miles.
The regular price of a skateboard is p. Which expression represents the price of the skateboard when it is on sale for 25% off? Select all that apply.
Answer: The expression represents the price of the skateboard when it is on sale for 25% off = 0.75p
Step-by-step explanation:
Given: Regular price of a skateboard is p.
Discount = 25% off = 0.25p
Now, the price of the skateboard when it is on sale for 25% off = p - Discount
= p -0.25p
= (1-0.25)p
= 0.75p
Hence, the expression represents the price of the skateboard when it is on sale for 25% off = 0.75p
Answer: The expression represents the price of the skateboard when it is on sale for 25% off = 0.75p
Step-by-step explanation:
hiii please help! i’ll give brainliest if you give a correct answer tysm!
Answer:
B) 3 1/3
Step-by-step explanation:
To divide the fractions, simply follow these steps.
First, flip the second fraction, so that the numerator is the denominator, and the denominator is the numerator. Change the division sign into a multiplication:
(2/3)/(1/5) = (2/3) * (5/1)
Next, multiply straight across:
(2/3) * (5/1) = (2 * 5)/(3 * 1) = 10/3
Finally, simplify. Change the improper fraction into a mixed:
10/3 = 3/3 + 3/3 + 3/3 + 1/3 = 3 1/3
B) 3 1/3 is your answer.
~
Answer:
I got 3 1/3
Step-by-step explanation:
Also to divide fractions do. Keep Change and Flip
Keep the first fraction, flip the divide sign to the multiply sign. Then flip the other fraction. Then multiply
Find 80% of 14,236.
Enter the correct answer in the box.
Answer:
11388.8
Step-by-step explanation:
Answer:
11,388.8
Step-by-step explanation:
if 14,236 = 100℅
X. = 80℅
14,236*80℅ divided by 100℅
X= 11,388.8