Answer:
w=7
Step-by-step explanation:
4w+5=33 Please let me know if I wrote the equation wrong
-5 -5 Get w by itself
4w=28
/4 /4 Divide by 4
w=7
An apple falls out of a tree from a height of 64 feet. How long does it take to fall and hit Isaac Newton, assuming Newton is lying on the ground. Use h = -16t^2 + h_0
Answer:
Step-by-step explanation:
Don't get it
PLEASE HELP I ASKED THIS QUESTION YESTERDAY AND NOBODY ANSWERED.
Ahmed fills an empty container with water at a constant rate . he turns off the water when the container Springs a leak, and the water level decreases until he can seal the hole. After he fixes the leak, the water level stays constant .
which graph could represent this scenario?
Put the following equation of a line into slope-intercept form, simplifying all fractions.
Answer:
D
Step-by-step explanation:
These polygons are similar. Find the scale factor of the smaller figure to the larger figure.
Can you guys help???
Answer:
2/3
Step-by-step explanation:
All you need to do is find the ratio of two corresponding sides (smaller figure to larger figure)
16/24 = 2/3
solve for x
3(2)^3x+1
Answer:
24
Step-by-step explanation:
the simplified version of this expression would be 24 x + 1
need help it final assiement for quater can someone help me with a work sheet questions are like this
The square is shown with a side length of 8 inches.
The area of a square is s^2, which can also be written as s x s, where a is the length of the side.
Area of the square would be 8 x 8 = 64 square inches.
The area of a circle is pi x r^2, where r is the radius. R is given as 3 inches.
The area of the circle is 3.14 x 3^2 = 28.26 square inches.
The shaded area is the square minus the circle.
The shaded area = 64 - 28.26 = 25.74 square inches.
The answer is 25.74 square inches.
Look at my explanation to know the answer clearly.
So, we're supposed to find the area of the shaded part.
In the problem, the shaded part is the square, and the side is 8 in.
Let's apply this formula, A = L · W or A². So, we can multiply the Length and Width to get the area.
The length is 8.
Since we don't have a width, we can use A². We can find 8 to the 2nd power to get the answer.
8 to the 2nd power is 64. How?
1. Break the exponent down.
8² ⇒ 8 × 8
2. Solve.
8 × 8 = 64
Hence, 64 is the answer. Hence, 64 is the answer. Now, we'll need to find the circumference of the circle.
The formula for that is 2 π r²
The radius is 3 in, so let's multiply 2 by 3² by 3.14.
3² × 3.14 = 28.26
Lastly, subtract 64 by 28.26.
64 - 28.25 = 25.74
Hence, your final answer is 25.74in.
4. The total number of tickets sold at the Friday night football game was
1,650. Each adult ticket cost $3.50 and each student ticket cost $2.00.
The total revenue for ticket sales was $4,650. Which system of
equations could not be used to determine the number of adult
tickets, a, and student tickets, s, sold at the game?
a + s = 1650
A) 3.5a + 2s
4650
1650 - Sa
B) 3.5a + 25
4650
a + s = 1650
C) 3.5a - 4650
2s
D) a+s=1650 2a+3.5s= 4650
Answer
a + s = 1,650
3.5a + 2s = 4,650
can someone help me please
Answer:
29 3/4
Step-by-step explanation:
60 1/4 + x=90
Given a role of nickels. The diameter of one nickel is 0.835 inches, and the thickness is 0.077 inches. Find the surface area of a roll of $2 in nickels. Round to the nearest tenth.
*use π on your sci calculator.
Surface Area =
Answer:
9.9823
Step-by-step explanation:
iven a role of nickels. The diameter of one nickel is 0.835 inches, and the thickness is 0.077 inches. Find the surface area of a roll of $2 in nickels. Round to the nearest tenth.
*use π on your sci calculator.
Surface Area =
Answer:
The answer is 0.8 in^2
Step-by-step explanation:
Data
diameter = 0.835 in
thickness = 0.077in
Roll of $ 2.00
Procedure
1.- Find the total number of nickels
# of nickels = 2/ 0.05
# of nickels = 40
2.- Calculate the Circumference
C = 2*pi*r
r = 0.077/2
r = 0.0385
C = 2*3.14*0.0385
C = 0.242 in
3.- Calculate the area of the thickness
Area = 0.242* 0.077*40
Area = 0.745 in^2
4.- Calculate the area of the base and the top
Area = 2*pi*r^2
Area = 2*3.14*(0.0382)^2
Area = 0.0093 in^2
5.- Calculate the total area of the roll
Total area = Area of the thickness + Area of the base and top
Total area = 0.745 + 0.0093
Total area = 0.7543 in^2 This is the result
Rounding to the nearest tenth = 0.8 in^2
What is the percent of change from 22 to 11?
Answer:
-50%
Step-by-step explanation:
hope this helps :)
Answer:
It would be - 50% because 11 is half of 22
Step-by-step explanation:
Question in pic! help asap!! will give brainliest
Answer:
a6b40c70
Step-by-step explanation:
a6b40c70
Answer: the first one!
Step-by-step explanation:
7.
Alejandra has $600 in her checking account. She wants to spend part of this money on a computer. She wants to have at least $250 left in her checking account after buying the computer. The inequality shown can be used to find t, the amount of money in dollars that Alejandra can spend on the computer.
t + 250 < 600
Which inequality represents all possible values of t ?
Answer:
t ≤ 350
Step-by-step explanation:
Answer:
The answer is t_<350
Step-by-step explanation:
According to a past brainly and an answer from estudyassistant.com. This answer is correct. I will put the proof below
https://brainly.com/question/16925612
https://estudyassistant.com/mathematics/question15520698
WILL PAY REAL MONEY IF I GET ACTUAL ANSWERS
Can someone help me get 12 Quotes for Fahrenheit 451 that support the idea that the novel is set in a dystopia OR utopia. It has to be clear which side it supports.
Answer:
no thank you but good luck
What value of a makes sind = cos 20° a true statement?
A)
25°
B)
70°
C)
100°
D)
110°
Plz no wrong answers i need this plz
Answer:
f. statement #1 is wrong. the probability would be 3/7 since o and e are the only vowels in october
g. statement #3 is wrong. it should be 21 times since there's 3 diamonds and 7x3=21
h. statement #3 is wrong. he's twice as likely to choose a $5 bill since he has twice the amount of $5 bills than $10 bills.
i. statement #2 is wrong. but im not sure about the calculation
j. statement #1 is wrong. the probably should be 3/11 (6/22 = 3/11)
Step-by-step explanation:
Manny is covering a book. The front of the book is 11.2 inches high and 7.3 inches wide. What is the area of the front of the book? Enter your answer as a decimal in the box.
Answer:
81.76in^2
Step-by-step explanation:
Given data
Lenght of book= 11.2 inches
WIdth of book= 7.3 inches
We know that Area= Length* Width
Area= 11.2*7.3
Area= 81.76 in^2
Hence the area of the front of the book is is 81.76in^2
find the diameter of a circle whose radius is 38cm
Answer:
Diameter is twice the radius. 76 cm
Step-by-step explanation:
Answer:
The answer is
[tex]2 \times 38 = 76[/tex]
Solve for x.
Need help, please
Given:
The figure of a triangle with mid segment.
To find:
The value of x.
Solution:
According to triangle mid-segment theorem, the mid-segment of a triangle is parallel to the base and the length of the mid-segment is half of the base.
Using the triangle mid-segment theorem, we get
[tex]AB=\dfrac{1}{2}EG[/tex]
[tex]x+14=\dfrac{1}{2}(17+x)[/tex]
[tex]2(x+14)=17+x[/tex]
[tex]2(x)+2(14)=17+x[/tex]
On further simplification, we get
[tex]2x+28=17+x[/tex]
[tex]2x-x=17-28[/tex]
[tex]x=-11[/tex]
Therefore, the value of x is -11.
0.4(-3.6-0.5x)+0.8(1.9+x)
I NEED ASAP WILL GIVE BRAINLEST
Answer:
here’s the graph
Answer:
0.6x - 12.88
Step-by-step explanation:
Start by distributing the values outside the quantities to the values inside the quantities.
0.4(-3.6-0.5x) + 0.8(1.9 + x)
-14.4 - 0.2x + 1.52 + 0.8x
Combine like terms
-12.88 + 0.6x
Please help me i will mark you brainliest
Answer:
it will be c
Step-by-step explanation:
Help me please I have one day until the quarter and I need to pass this class I’m failing please help me
What is the slope of y=-6x-3
Answer:
Slope = -6
Step-by-step explanation:
y = mx + b where m is the slope. Here in the equation above, -6 is in the m place which means it is the slope. Hope this helps and stay safe, happy, and healthy, thank you :) !!
I need help with this math question due today
Answer:
Please take a picture and ask it again, it had failed to access it.
There are 20 students in the drama club. Next year, 5
students will leave the drama club and some students
will join. If d is the number of students who will join the
drama club, write an expression to represent the total
number of students in the drama club next year.
Answer:
27
Step-by-step explanation:
Let d = number Of drama club members
let y = number of yearbook club members
now you can write two equations, one for the total number of students, and one for the difference between them.
d + y =64
d - y = 10
to solve for d, add these two lines together (so as to remove the y’s)
2d + 0y = 74
d = 37
now substitute back into one of the formulas
d+y=64
37+y=64
subtract 37 from each side,
y = 27
Write a unit rate for the situation: 3.5 ounces of mealworms for $8.75.
Answer:
1 ounce of mealworms for $2.50
Step-by-step explanation:
3.5/3.5 = 1 oz
8.75/3.5 = $2.50
1 ounce of mealworms for $2.50
Susie works part-time for $13 per hour. 12% of her gross pay is withheld for taxes. How much money is withheld for taxes if she works 32 hours?
Answer:
she receives 49 dollars for 32 hours
Danielle has her finals coming up and she's worried she'll fail her class. Her past 3 test grades were a 72. an 85, and a 68. She needs a 70 to pass the class. What grade does she need to make on the final to get a 70?
Answer:
55
Step-by-step explanation:
Solve for a. Will give out 10 points!
Answer:
a=7
Step-by-step explanation:
3a-10 = 4+a
2a-10 = 4
2a = 10+4
2a = 14
a = 7
CHECK
21-10 = 4+7
11 = 11
Correct
Answer:
A=7
Step-by-step explanation:
Algebra....one quest one please answer- WILL GIVE BRAINLIEST!!!
triangle:
180(3-2) = 180
180 - (50+90) = 40
x finding:
2x - 10 = 140
2x = 150
x = 75
check:
2(75) - 10 = 140
140 + 40 = 180
Your answer:
x = 75
angle: 140
Which prism has the greater volume
Answer: Same
Step-by-step explanation: They are both 120