Answer:
I do know Part B. No, Renees mom does not have enough, since 4 ounces per day, isn't enough coffee. Hope this helped!
Step-by-step explanation:
Pls help I will give brainliest
A.) 3^2+4^2=5^2
9+16=25
This is correct
B.) 2.5^2+5.6^2=37.61
6.4^2 = 40.96
This is not correct
C.) 9.6^2+12.8^2=256
16^2 = 256
This is correct
please help me with this
Answer:
[tex]2\frac{1}{8}[/tex]
Step-by-step explanation:
On the 3 days that the the worker served less than a cup of food, he served 7/8 of a cup, and 5/8 of a cup twice. Now we add these.
[tex]\frac{7}{8} +\frac{5}{8}+ \frac{5}{8} =\frac{17}{8}\\ \\\\\frac{17}{8} = 2\frac{1}{8}[/tex]
For every 100 families with TV sets, about 12 families like
watching sports. In a town of 23,400 families who all have TV sets, how many families would you expect to like watching
sports?
Answer:
2808 families
Step-by-step explanation:
23400/100 = 234
234*12 = 2808
Please help ASAP!!
I'll mark brainliest!!!:)
Find the formula for an inverse proportion, knowing that its graph goes through the point: A(8, 0.125) PLEASE EXPLAIN WELL! THANK YOU
The formula for the given inverse proportion is:
y = 1/x
How to get the formula of the inverse proportion?
The general formula of an inverse proportion is written as:
y = k/x
Where k is the constant of proportionality.
In this case, we know that the point (8, 0.125) belongs to the graph, then replacing these values on the general formula we get:
0.125 = k/8
Solving for k we get:
0.125*8 = k = 1
Then the inverse proportion is:
y = 1/x
If you want to learn more about inverse proportions, you can read:
https://brainly.com/question/17447335
An astronaut drops a hammer on the Moon as part of an experiment. Before the drop, he raises the hammer by a height of 1 m, which increases its gravitational potential energy by 1.2 J. The mass of the hammer is 0.75 kg. Calculate the gravitational field strength on the Moon.
Answer:
1.6 N/kg
Step-by-step explanation:
The units of gravitational field strength are newtons per kilogram. The joule is a derived unit equivalent to a newton·meter.
Then the field strength is ...
newtons/kg = (1.2 N·m)/((1 m)(0.75 kg)) = 1.6 N/kg
A ball is thrown from an initial height of 2 meters with an initial upward velocity of 15 m/s. The ball's height h (in meters) after t seconds is given by the following.
U10 (e) Solve the equation 2x4 + 5x3 – 5x – 2 = 0
Answer:
x₁=1; x₂=-1; x₃=-0.5; x₄=-2.
Step-by-step explanation:
[tex]2x^4+5x^3-5x-2=0; \ < = > \ 2(x^4-1)+5x(x^2-1)=0; \ < = > \ 2(x^2+1)(x^2-1)+5x(x^2-1)=0; \ < = >[/tex]
[tex](x^2-1)(2x^2+2+5x)=0; \ < = > \ (x^2-1)(2x^2+5x+2)=0; \ = >[/tex]
[tex]= > \ \left[\begin{array}{ccc}x=1\\x=-1\\x=-\frac{1}{2} \\x=-2\end{array}[/tex]
Sammy counts the number of people in one section of the school auditorium. He counts 18 girls, 24 boys, and 8 adults. There are 650 people in the auditorium. What is the probability that one person selected at random is an adult?
Please help!!! I will give Brainliest!!!! :_D
Write an equation for each situation!
Alright, Nancy, let's do this.
If dimes are d, then quarters is d + 3.
10d + 25(d + 3) = 1090
I'm dealing with cents to get rid of the pesky decimal.
10d + 25d + 75 = 1090
35d = 1015
d = 29
Since quarters = d + 3, there are 32 quarters and 29 dimes.
Hope this helps!
i friend i am sorry but i can not answer your question there is no picture of wha tu need help with i am truley sorry but give the other person brainliest they need it :) have a great week!
Which number best represents thirty-one feet below sea level?
A. 31
B. +31
C. −31
D. 31−
Answer:
c
Step-by-step explanation:
Identify the like terms: 5x, 6, 8yz, -2w
Hey there!
IDENTIFYING the LIKE TERMS OF….
5x, 6, 8yz, & -2w
Unfortunately, you don’t have any like terms because NONE of the terms don’t have anything alike with them.
Here’s examples of like terms (we will use the values you have listed above)
• 5x & -4w would give you 1x or simply x
• 6 - 2 would give you 4
• 8yz - 4yz would give you 4yz
• -2w - 1w would give you -3w
Good luck on your assignment & enjoy your day!
~Amphitrite1040:)
Solving a One-Variable Linear Equation
Answer:
[tex]\Longrightarrow:\boxed{\sf{h=14}}[/tex]
Step-by-step explanation:
Isolate the term of h from one side of the equation.
Use the distributive property.
Distributive property:
→ A(B+C)=AB+AC
7h-5(3h-8)=-72First, multiply expand.
⇒ -5(3h-8)
⇒ -5*3h=-15h
⇒ -5*8=40
Rewrite the problem.
→ -15h+40
⇒ 7h-15h+40=-72
⇒ 7h-15h=-8h
→ -8h+40=-72
Subtract by 40 from both sides.
⇒ -8h+40-40=-72-40
Solve.
⇒ -72-40=-112
⇒ -8h=-112
Then, you divide by -8 from both sides.
⇒ -8h/-8=-112/-8
Solve.
Divide the numbers from left to right.
→ -112/-8=14
[tex]\Longrightarrow: \boxed{\sf{h=14}}[/tex]
Therefore, the correct answer is h=14.I hope this helps! Let me know if you have any questions.
Translate the following:
"five less than the quantity of a number plus one”
A: x-5+1
B: 5-x+1
C: (x+1)-5
D: 5-(x+1)
Answer:
Option A, x - 5 + 1
Step-by-step explanation:
Step 1: Convert sentence into an expression
Five less than the quantity of a number plus one
(quantity..x - 5) + 1
x - 5 + 1
Answer: Option A, x - 5 + 1
What factors can increase your chances of heart disease?
A. Having low blood sugar levels
B. Having low blood pressure
C. None apply
D. Taking illegal drugs
Answer:
Having low blood pressure.
Step-by-step explanation:
Blood pressure is based on the heart, and I learned this in health class
Hope this Helps
Giving out a free brainliest!
If you have 30 amiibos and divide it into 5 how many amiibos will you get in each column?
Answer:
6
Step-by-step explanation:
divide 30 by 5 to get the answer
30÷5=6
PLEASE HELP PLEASE PLEASE
Answer:
A. March
Step-by-step explanation:
You can tell by subtracting the tallest bar in the month from the shorter one, and seeing which number is bigger out of all of them.
Hope this helped :)
Answer:
A. March
Step-by-step explanation:
March:
10 - 2 = 8
April:
14 - 10 = 4
May:
18 - 16 = 2
June:
16 - 16 = 0
From this data, we can see that March has the largest difference in the amount of money between year 1 and year 2.
Write twenty eight million, seven hundred and five thousand, one hundred and eighty five as a number
a ratio is a comparison of two number in the dame unit.A ratio can be expressed
A. As a fraction
B. Using words
C. With a colon
D. All of the above
Answer:
D
Step-by-step explanation:
I have learned this in the past and did some research
Help help math math math
Answer:
Non-Linear Function
Step-by-step explanation:
The answer is Non-Linear. Hope this helps :)
Help help help help help
Answer:
z = 7
Step-by-step explanation:
isolate the variable by dividing each side by factors that don't contain the variable.
The roller coaster has a mass of 600 Kg speeds up to 22 m/s as it goes down a giant hill. Calculate the kinetic energy. SHOW WORK!
Answer:
145.2 kJStep-by-step explanation:
Kinetic Energy formula
K.E. = 1/2mv², where :m = massv = velocitySubstituting the given values
K.E. = 1/2 x 600 x (22)²K.E. = 300 x 484K.E. = 145200 JK.E. = 145.2 kJAnswer:
145,200 J
Step-by-step explanation:
The formula to calculate kinetic energy is [tex]K=\frac{1}{2}mv^{2}[/tex], where K is the kinetic energy in Joules, m is the mass in kg, and v is the velocity in m/sSubstitute in the values[tex]K=\frac{1}{2}\times 600\times 22^{2}[/tex][tex]K=\frac{1}{2}\times 600\times 484[/tex][tex]K=\frac{1}{2}\times 290400[/tex][tex]K=145200[/tex]WHAT DO I DO I NEED HELP
explain
...................
This is easy....
First, the frequency is how many times a number or certain value in a set of data appears...
So basically, its asking you for the number of times that a number in between 0 and 9 appears in the data set:
23, 15, 18, 11, 30, 32, 47, 5, 9, 10, 0, 34, 39, 49, 9
To make this easier, we can put them in numerical order.
0,5,9,9,10,11,15,18,23,30,32,34,39,47,49
Now, just single out the numbers before 10.
0,5,9,9
4 numbers, so its 4. The number of times a number between 0 and 9 appears in the data set is 4. That goes in the Frequency side...
Do you understand it better now?
Let me know if you need more help! :)
Ms. Cunningham is cooking 4 packages of noodles for her kids' lunches. Each package of noodles calls for 400 milliliters of water. How many liters of water will Ms. Cunningham use in all?
Help help help help math math
Answer: y = -1
Step-by-step explanation:
Any vertical line's equation is 'y ='
You would get -1 by looking at the line's position on the y-axis
Hope that helps!
have a good day and keep the negative energy out you life
Step-by-step explanation:
motivation of the Day
wish you the same
help me pls i need help
Answer:
Step-by-step explanation:
Habits can be changed. This is shown in the text when it says "Know you can do it."
Hope this helped!
Please help with math problem in photo (area of a circle)
Answer:
4 is you answer
Step-by-step explanation:
I think.
Hope you get smarter
PLEASE HELP WILL MARK BRAINLIEST
Answers:
1,
3,
4
Step-by-step explanation:
what polynomial must be added to 3xsquared + 4x+7 to obtain a sum of zero
The polynomial which must be added to 3x² +4x + 7 to obtain a sum of 0 is; -3x² -4x +7.
Let the polynomial which must be added to 3x² +4x + 7 to obtain a sum of 0 be represented by P.
In essence;
P + 3x² +4x + 7 = 0.By subtracting 3x² +4x + 7 from both sides of the equation to obtain the value of P; we have;
P = 0 -3x² -4x +7.Ultimately, P = -3x² -4x +7.
Read more on polynomials;
https://brainly.com/question/2833285