Answer:
part A: 83-8=75
part B: b represents chocolate bars so the answer would be 75 chocolate bars. good luck with the test and have a nice day!
Step-by-step explanation:
The average number of games a player has appeared in the 2021 NBL games as of now is about 40 games
with a standard deviation of 10 games. Determine what percent of players have appeared in 45-56 games,
write as a percent with two decimal places.
hey! i’ll give brainliest please help
Answer:
It would be a simple sentence, since it is a single clause by itself.
Note that this is something for the Language Arts section, please post your questions of that topic in that section, not in the Math section.
Consider the function graphed below. What is the average rate of change of the function over the interval [1, 3]?
A. 32
B. 36
C. 42
D. 48
The average rate of change of the function over the interval [1,3] will be around 45 which is nearest an option to 42 so option (C) will be correct.
What is a graph of a function?The link between lines and points is described by a graph, which is a diagrammatic representation of a network.
A graph consists of various points and the separation between two of them. Neither the length of the lines nor the placement of the points matters. Each component of a graph has a name, known as a node.
For example to draw the equation y = 2x +9 this will draw a straight line in the coordinate geometry.
The rate of change is given by dy/dx
The average rate of change can be given as (difference in y coordinate)/(difference in x coordinate)
Average rate of change = ( 102 - 12 )/(3 - 1 ) = 45 which is nearest to option (C) hence it will be correct.
For more details about the graph
brainly.com/question/16608196
#SPJ2
Find v.
Write your answer in simplest radical form.
Answer:
v=3√3in
Step-by-step explanation:
Answer:
3√3in c:
Step-by-step explanation:
i will give brainliest if you solve #11 please and thank you!!!
Answer:
[tex]A)~ 39.6[/tex] %----------------
[tex]Total~ number~ of~ students:-[/tex]
[tex]42+58+20+84+41+5[/tex]
[tex]=250[/tex]
[tex]soccer=58+41[/tex]
[tex]=99[/tex]
[tex]99/250*100[/tex]
[tex]=0.39*100[/tex]
[tex]=39[/tex]
------------------------
hope it helps...
have a great day!!
Need urgent help, will give brainliest for honest help
I'll do the first two to get you started
See the diagram below for the filled out answers.
====================================================
Problem 1
You are correct in saying that 10 goes in the first box. This is from 2*5 = 10 when you apply the distributive property a*(b+c) = a*b+a*c.
For the next box, you'll have x go inside it. This is because we subtract 2x from both sides and then note how 3x-2x becomes x. This x is found on the right side of the third line.
For the last box, we have 9 go inside it. This is from subtracting 1 from both sides, so 10-1 becomes 9.
Answers:
10x9in that order
====================================================
Problem 2
We add 2y to both sides so that 3y becomes 5y. Ie, 2y+3y = 5y
As a way to check the answer, note how 5y is on the left side of line 2.
Then we'll add 4 to both sides. So 6 updates to 6+4 = 10 on the right side. We type 10 in the second box.
The last step is to divide both sides by 2. The equation 5y = 10 solves to y = 2
Answers:
5y102in that order
See the diagram below for the filled out answers.
WILL GIVE BRAINLIEST IF ANSWERED CORRECTLY
Answer:
A) 13.4 feet
Step-by-step explanation:
You need to use the Pythagorean theorem:
L = [tex]\sqrt{6^2+12^2}[/tex] = 13,4 feet
Perform the operation.
(4x^2 + 6x + 7) - (-8x^2 – 2x + 6)
[tex]12 {x}^{2} + 8x + 1[/tex]
[tex]\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\orange{:}}}}}[/tex]
[tex](4 {x}^{2} + 6x + 7) - ( - 8 {x}^{2} - 2x + 6) \\ = 4 {x}^{2} + 6x + 7 + 8 {x}^{2} + 2x - 6 \\ = 4 {x}^{2} + 8 {x}^{2} + 6x + 2x + 7 - 6 \\ = 12 {x}^{2} + 8x + 1[/tex]
[tex]\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘[/tex]
a is equal to b squared plus four. Find a when b is five. ( a= b2 + 4 )
Answer:
29
Step-by-step explanation:
5^2 = 5x5
=25+4
=29
Answer:
29
Step-by-step explanation:
Here, b=5
Now a= b^2+4
= (5)^2+4
=25+4
=29 Ans
Find X in the given figures.
Simplify expression and can you explain how
Answer: 64r^36
Step-by-step explanation:
On picture below
The two quadrilaterals are similar. Write a proportion and solve for MN in the image above
Answer:
MN=2.5cm
Step-by-step explanation:
4/2=6/3=8/4=k=2
MN=5/2=2.5cm
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Answer:
x = 77, y = 42
Step-by-step explanation:
y + 31 = 73 via parallel, y = 42
x + y + 61 = 180 via triangle angle sum, x = 77
Answer:
y=42
x=77
Step-by-step explanation:
Help me Please and thank you
Answer:
f(3) = -4
Step-by-step explanation:
f(3) = f(2)*-1/2; Solve for f(2) first;
f(2) = f(1)*-1/2
f(2) = -16*-1/2
f(2) = 8;
Now get back to f(3);
f(3) = f(2)*-1/2
f(3) = 8*-1/2
f(3) = -4
Which of the following numbers is between 0.40 and 0.47 ?
7/50
19/50
21/50
43/50
The Answer is 21/50 which is = 0.42
Multiply and divide the following fractions. Remember to invert the divisor and then multiply the fractions.
1/2 x 2/3
1 1/2 x3/4
4/4 x 7/6
3 divided by 1/2
2/3 divided by 1/2
Answer:
1/2 x 2/3 = 0 . 3
1 1/2 x3/4 = 1. 125
4/4 x 7/6 = 1 . 27
3 divided by 1/2 = 6
2/3 divided by 1/2 = 1. 3
Step-by-step explanation:
1/2 x 2/3
= 0.33333333333
= 0 .3
1 1/2 x3/4
= 1.125
4/4 x 7/6
= 1.16666666667
= 1.27
3 divided by 1/2
= 6
2/3 divided by 1 / 2
= 1.33333333333
= 1. 3
Hope this answer helps you :)
Have a great day
Mark brainliest
Answer:
1. 5/6
2. 5/8
3. 29/44
4. 3/8
5. 2/15
6. 0.3
7. 1.125
8. 1.27
9. 6
10. 1.3
11. 345,000
12. 128,000
13. 42
14. 40
15. $365.47 and $365
16. $125.66 and $126.
Step-by-step explanation:
On a map, the scale is 1 inch = 125 miles. What is the actual distance between the two cities if the map distance is 2 3/4 inches?
Answer:
343.75 miles
Step-by-step explanation:
2.75 * 125 = 343.75
Determine the value of X will give brainlyest
Answer:
x=you
Step-by-step explanation:
less than 9 but more than 1
Helpp me plssssss????
Answer:
C
Step-by-step explanation:
The radius is 4 making the diameter 16 you need the other side since in half so that leaves you with answer C...16[tex]\pi yd^2[/tex]
2x−15y=−10 −4x+5y=−30
Solve the following system for y:
Answer:
10
Step-by-step explanation:
multiply the first equation by 2 in order to be able to cancel out the -4z and the 2x
4x-30y=-20
-4x+5y=-30
50y+5y = -20+(-30)
55y=-50
help plssssssssss!!!
Answer:
3/5 x 3/5 x 3/5 = 27/125
Step-by-step explanation:
3/5 to the power of 3 means you multiply 3/5 by itself 3 times.
Is the question below a statistical question?
Do teachers make more money than nurses?
Yes or no please answer !!
Answer:
no
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
Please show work, help me please,
Answer:
377
Step-by-step explanation:
f(x) = 3* 2^(x+2) -7
Let x=5
f(x) = 3* 2^(5+2) -7
Parentheses first
f(x) = 3* 2^(7) -7
Then exponents
f(x) = 3* 128 -7
Then multiply
f(x) = 384 -7
Then subtract
f(x) = 377
Answer:
377
Step-by-step explanation:
3×2^x+2 -7
plug in 5 for x
3×2^5+2 -7
3×2^7 -7
377
There are 5 apartments in an apartment building. The rent for each apartment is $766 per month. How much rent does the owner of the building receive each month?
Do you put the x or y axis first
Answer:
x hope this helped you a lot
Can someone help me please
Answer:
The answer is 4
write an equation with a slope of -1/2 in each form.
point-slope form
slope-intercept form.
For the case of a line through
(
2
,
7
)
and
(
1
,
−
4
)
we have
slope
m
=
Δ
y
Δ
x
=
−
4
−
7
1
−
2
=
−
11
−
1
=
11
Using the point
(
2
,
7
)
we can write the equation of the line in point slope form as:
y
−
7
=
m
(
x
−
2
)
where the slope
m
=
11
.
That is:
y
−
7
=
11
(
x
−
2
)
To get point intercept form, first expand the right hand side so...
y
−
7
=
11
x
−
(
11
⋅
2
)
=
11
x
−
22
Then add
7
to both sides to get:
y
=
11
x
−
15
=
11
x
+
(
−
15
)
This is point intercept (
y
=
m
x
+
c
) form with slope
m
=
11
and intercept
c
=
−
15
.
What is the quotient of 1.728 x 109 and 4.8 x 106 expressed in scientific
notation?
Answer:
3.7018867924 × [tex]10^{-1}[/tex]
Step-by-step explanation:
First you want to find what these two numbers are, then you divide, then you put that answer in scientific notation.
1.728(109) = 188.352
4.8(106) = 508.80
Now we divide :
188.352 ÷ 508.80 = 0.37018867924
That's a crazy decimal, but luckily because of scientific notation we can make it look a lot simpler.
0.37018867924 = 3.7018867924 × [tex]10^{-1}[/tex]
This should be right. Please comment if you are confused and want more detail.
What is the quotient of [tex]1.728*10^9 and, 4.8*10^6[/tex] expressed in scientific notation?
[tex]\frac{1.728*10^9}{4.8*10^6}[/tex] Divide
[tex]\frac{1.728}{4.8} * \frac{10^9}{10^6}[/tex] Divide numbers and 10's separately.
[tex]0.36*10^3[/tex] Subtract exponents.
[tex](3.6*10^-^1 )*10^3[/tex] Rewrite as a number bigger than 1
[tex]3.6*(10^-^1*10^3)[/tex] Associate
The answer is
[tex]3.6*10^2[/tex] Add exponents
Jan spent 34 hours doing homework last week. She spent
54 hours doing homework this week. How many more
hours did Jan spend on homework this week than last
week?
a. 14 hour
b. 1 hour
c. 14 hours
d. 11 hours
-2x + 3y = 18. x = -y + 1
Answer:
D. X=-3, y=4
Step-by-step explanation:
-2x+3y=18 equation 1
x=-y+1 equation 2
-2(-y+1)+3y=18 replace x value of equation 2 into equation 1
2y-2+3y=18
5y=20
y=4
solve for x by replacing y value into either equation.
x=-y+1
x=-4+1
x=-3