Ahmad’s goal is to exercise for a mean of 45 minutes per day for one week. For the first six days of the week, he exercised 35, 40, 37, 42, 45, and 50 minutes. What is the number of minutes Ahmad must exercise on the 7th day to meet his goal for the week?
Answer:
41.5
Step-by-step explanation:
To find the mean, your supposed to add all the numbers you have and divide by how many numbers there are. In this question your numbers are 35, 40,37,42,45, and 50.
If you add them all up you get 249. Your next step is to divide by how many numbers there are. Since there are 6, your equation will now be 249 divided by 6. Your answer is now 41.5
So on the 7th day Ahmad exercised for 41.5 minutes. If you need to round then maybe 41 minutes.
Answer:
41.5
Step-by-step explanation:
On the 7th day Ahmad exercised for 41.5 minutes and if you want to put it simply its 41 minutes.
HEY CAN SOMEONE HELP ME FAST I GIBE BRAINLIST
Answer:
4
Step-by-step explanation:
Add all the "x" 's up.
1(2)=2
2(1)=2
3(1)=3
4(1)=4
5(4)=20
6(1)=6
7(1)=7
you add those up to get 44.
Now add all the individual "x" 's which equal 11.
44/11=4
What is the product of the 6th square number and the 3rd square number
Answer:
6th square no is 36sq is 9
Answer:
It is 9+36 = 45
Step-by-step explanation:
Consider the following 8 numbers, where one labelled x is unknown.
50, 22, 42, x, 30, 42, 9, 23
Given that the range of the numbers is 66
work out 2 values of x
Answer:
x=75 or x=-16
Step-by-step explanation:
these are the two answers
PLEASE HELP ON THIS!!
An archaeologist ropes off a dig site using four pieces of rope that have the lenghts of 12 feet, 13 feet, 10 feet, and 11 feet. Name all of the possible four-sided shapes that the archaelogist can enclose with the rope.
HERE ARE THE OPTIONS:
Trapezoid
Parallelogram
Rhombus
Rectangle
Square
Answer: Okay I might be able to help with this
Step-by-step explanation: Square, Rectangle, Trapezoid and Parallelogram
Brainliest for the correct answer
Answer:
4 because you need to multiply by 2.
Step-by-step explanation:
Hope This Helps You!! :) :) :)
Sorry If It's Wrong!!! :) :) :) :) :)
HELLPPPP WITH THIS ALEKS TOPIC
Answer:
a) use bottom form
6x-2=46
x=months
b)
[tex] \frac{46 + 2 }{6} [/tex]
c)the tree has been growing 8 months
Step-by-step explanation:
6x-2=46
+2=46
6x=48
6x/6=48/6
x=8
At a pool, three out of every seven kids are wearing goggles. Which of the following is the fraction of kids who are NOT wearing goggles?
Answer:
4/7
Step-by-step explanation:
1 - 3/7 = 4/7
The answer is 4/7
I hope this helped you! :)
Please help!.... 7th grade math..
Addison purchased train tickets to go visit her family in New York. The original cost of the train ticket is $256.00 The train company is offering 15% off the cost of the ticket. They also charge a 7.65% sales tax on the discounted price. What is the final cost of her train ticket, including tax?
Answer:
$234.25
Step-by-step explanation:
$256.00(0.15) = $217.60
$217.60(0.0765) = $16.65
217.60 + 16.65 = $234.25
Feel free to correct me if I'm wrong.
If I have a 67 F in a class and I get an 85 B on a project, what will my grade be now?
A - 93-100
B - 85-92
C - 75-84
D - 70-74
F - Below 70
Here are all my grades at the moment, if they are even important. (I have really fallen off in the last quarter, which is just great.)
Answer:75-84
Step-by-step explanation:
if three standard six sided die were rolled with the numbers showing on each recorded, how many equally likely outcomes would be in the sample space?
A. 18
B. 36
C. 180
D. 216
Which equation is true for x = 1.8?
x/3 = 0.6
3/x = 7.2
x + 3.1 = 5.5
6 = 3.6 + x
Answer:
x / 3 = 0.6 is the true equation
Step-by-step explanation:
x / 3 = 0.6
x = 0.6 * 3
x = 9/5 or x = 1.8
hope this helps.....
a small plastic ball has a diameter of 8 centimeters. what is the volume of the ball?
A. 267.95 cm^2
B. 33.51 cm^2
C. 267.95 cm^2
D. 134.04 cm^2
Answer:
A. 267.95 cm^2
Step-by-step explanation:
4/3 X 3.14 X 4^3 = 267.946 to 2d.p 267.95
Evaluate the expression (6 + 9 ÷ 3) × 7.
Part A
What is the first step in evaluating the expression
Add 6 and 9 Divide 9 by 3.
Multiply 3 by 7. Add 6 and 3
Part B
What is the second step in evaluating the expression?
Add 6 and 3 Divide 15 by 3.
Multiply 3 by 7. multiply 9 by 7.
Part C
Evaluate the expression using Part A and Part B.
Answer:
Answer:
63
Step-by-step explanation:
(6+9÷3)×7
division is always first
(6+3)×7
then parenthesis
9×7
multiply
63
Anybody know this I don't want to go to summer school I'm being serious pls help
Answer:
the bus is travelling faster
It is travelling faster by 22-18= 4 meters per second
Step-by-step explanation:
if you divid the meters per second you get 22 for the car and 18 for the bus
it's going faster by 4 meters per second\
PLS help me :)))) thx
Answer:
7) 96in²
8)292yd²
Step-by-step explanation:
7)
6×2=12
14×6=84
84+12=96
8)
26×7=182
22×5=110
182+110=292
Answer for the first one (7):
A = 96 square inches
Step-by-step explanation:
to find the unknown sides: 6+6=12
and: 14-12=2
then split into rectangles and find the area for each of them by multiplying the two sides and then add the two rectangles' areas together
Answer for the second image (6):
A= 229 square yards
Step-by-step explanation:
to find the unknown sides: 29-22=7
and: 26-21=5
split into rectangles find area for each of them then add the areas to get the answer
CORRECT ANSWER GETS BRAINLIEST! Pls HELP
The ratio 3:5 can also be used to describe a relationship between the animals
in the field on Monday. What relationship could this ratio describe? Show or
explain how you got your answer.
Enter your answer and your work or explanation in the space provided.
(There are 18 chickens and 12 sheep in the field on Monday)
Answer:
18/12 lol
Step-by-step explanation:
The ratio 3:5 describes the ratio between the number of chickens to the total number of animals in the field on Monday.
What is ratio?"It is the relation between two items and it shows the number of times one value is contained within the other." :
According to the given problem,
Number of chickens in the field = 18
Number of sheep in the field = 12
Total number of animals on the field,
= 18 + 12
= 30
The ratio between the number of chickens to the total number of animals on the field is,
=18/30
= 3/5
= 3:5
Hence, we can conclude that out of every 5 animals( chicken or sheep) in the field, there are 3 chickens.
Therefore, The ratio 3:5 describes the ratio between the number of chickens to the total number of animals in the field on Monday.
Learn more about ratio here:
https://brainly.com/question/26974513
#SPJ2
Can you help with #13 and #14
sorry about the last one :/
Plz help will be marked BRAINLIEST
Answer:
10 inches
Step-by-step explanation:
Brainliest, 10 Points, + 5 Stars if correct! Drag each tile to the correct box. Not all tiles will be used.
Arrange the systems of equations that have a single solution in increasing order of the x-values in their solutions.
Thanks everyone!
A produce manager is deciding whether there is customer demand for expanding the organic food section of her store. How could she obtain the information she needs?
Pls help!!! Ty!
Answer:
survey everyone who enters the store how often or useful they find it to be
Step-by-step explanation:
Brainliest for this mf
Answer:
The area is 4534.16 yds²
The circumference is 238.64 yds
Step-by-step explanation:
Hope This Helps You!!!!! :) :) :) :) :)
Sorry If It's Wrong!!!!!!! :) :) :) :) :)
PLZ ANSWER ASAP for brainliest!
Answer:
I think it is C because it keeps on going and it doesnt stop at 0
hope this :)
Step-by-step explanation:
Mark as brainllest if it helps
I believe the answer is option c.
Is the data skewed, symmetrical, or none?
What measures of center best describe the data? (Describe using AT LEAST 4 sentences)
Answer:
The data is skewed to the right.
Step-by-step explanation:
It's skewed to the right bc you can see it slowly coming from the left and the it goes up and then down again. So I think it's skewed it's the right...!
PLS MARK BRAINLIEST!!!!!
find an esxpression for the nth term of 1,4,7
hurrrrryyyy
Answer:
y = 1 + 3(n - 1)
y = 3n - 2
Step-by-step explanation:
A coffee grinder uses a current of 1.20 A and has a resistance of 100 ohms. Calculate the voltage explain
Answer:
Step-by-step explanation:
I = V / R
Current = (voltage) / (resistance)
Current = (500 V) / (250 ohms)
Current = (500/250) Amperes
Current = 2 Amperes
On Tuesday, there were 4 more sheep in the field. Write a ratio to show the
relationship between the number of sheep and the total number of animals in
the field on Tuesday. Show or explain how you got your answer.
Enter your answer and your work or explanation in the space provided
(There were 12 sheep on Monday)
Answer:
ratio ----4:12
i got the answer by there are 4 sheep to the total number of animals in the feild, which is 12
so 4 to 12
help for brainliest plz
Answer:
B) One solution: x=1, y=4
Step-by-step explanation:
The number of points of intersection mark how many solutions there are. In this case, the two lines only intersect at one point, hence one solution. This point is located at (1, 4).
Evaluate : 36.36 - 4x when x = 9
Answer: .36
Step-by-step explanation: If you follow PEMDAS the first step you would do is multiply 4 x 9 which gives you 36. Next, you subtract 36.36 - 36 which gives you your final answer of .36
[tex]\longrightarrow{\green{0.36}}[/tex]
[tex]\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}[/tex]
[tex]36.36 - 4x[/tex]
Substituting [tex]x[/tex] = 9 in the above expression, we have
[tex]=36.36 - 4 \times 9 \\ \\ = 36.36 - 36 \\ \\ = 0.36[/tex]
Note:-[tex]\sf\red{PEMDAS\: rule.}[/tex]
P = Parentheses
E = Exponents
M = Multiplication
D = Division
A = Addition
S = Subtraction
[tex]\large\mathfrak{{\pmb{\underline{\orange{Mystique35 }}{\orange{♡}}}}}[/tex]
