Answer: C
Hope this helped!!! And please mark me as brainlest have a good weekend!!
What are the two parts of an atom?
The nucleus and the proton cloud.
The neutron on the electron cloud.
The neutron and the proton cloud.
The nucleus and the electron cloud.
Answer:
The two main components of an atom are the nucleus and the cloud of electrons.
Step-by-step explanation:
0.35x +0.6=0.1x +1 can someone answer this please
Answer:
x=1.6
Step-by-step explanation:
Answer:
3.36
Step-by-step explanation:
The difference between four times a number and five has a result of negative eight.
What is the number
Answer:
3.25. 4*3.25=13 and 5-13=-8
P.s.
Please give me brainliest for my next rank.
Plz help this is for a school thing uh ye- Idk what I'm supposed to put here
Answer:
2. >
3. 15
4. 19
Step-by-step explanation:
irl bruh............Really?
A diver went 37.9 feet below the surface of the ocean, and then 12.4 feet further down, he then rose 8.16 feet. Write and solve an expression to find the diver’s new depth.
Plz pick an answer in the answer choice, Thank you
Carmine buys a canoe priced at $478. He pays a total, including tax, of $509.07. What was the tax rate?
Answer:
6.5%
Step-by-step explanation:
You can find the tax rate by finding the percentage that the initial price increased by.
First, subtract the initial price from the price after taxes.
509.07 - 478 = 31.07
Knowing this we can find the tax rate using an equation like this.
[tex]\frac{Difference Between Values}{Initial Value} = \frac{x}{100}[/tex]
Now we substitute in our values.
[tex]\frac{31.07}{478} = \frac{x}{100}[/tex]
With X being the tax rate, we cross multiply both fractions.
3107 = 478x
From here, we solve for x by dividing 3107 by 478.
x = 6.5
Therefore the tax rate is 6.5 percent.
(Note that when you are trying to find the tax rate that you divide by the initial price before taxes to get the correct value.)
Answer:
Step-by-step explanation:
Tax = Total including tax - original price
= 509.07 - 478
= $31.07
Tax rate = [tex]\frac{tax}{original price}*100[/tex]
= [tex]\frac{31.07}{478}*100[/tex]
= 6.5 %
1. 2 8/7 - 2 1/7
A. 2
B.0
C.1
2. 8 12/31 + 4 5/6
A. 13
B. 13 1/2
C. 14
3. 15 2/15 - 15 1/20
A. 2
B. 1
C. 0
There are 3 simple steps to subtract fractions
1. Make sure the bottom numbers (the denominators) are the same.
2. Subtract the top numbers (the numerators). Put the answer over the same denominator.
3. Simplify the fraction (if needed).
1. 2 8/7 - 2 1/7 = ?
2 - 2 = 0
8 - 1 = 7
The fraction is 7/7. 7/7 is the same as 1.
0 + 1 = 1
2. 8 12/31 + 4 5/6 = 13.2204301075
13.2204301075 ≈ 13
3. 15 2/15 - 15 1/20
0.08333333333 ≈ 1
Pump-a-Bunch Water Pump Company has a sump pump that will pump water with a flow of 2500 gallons per hour. Is the number of gallons pumped proportional to the number of hours pumped?
Can anyone answer this asap please
Answer:
25
Step-by-step explanation:
because
Answer:
25
Step-by-step explanation:
Translate triangle XYZ along AB. Label the image of the triangle with X' , Y' , and Z' .
Answer:
axy
Step-by-step explanation:
how to simplify x - 15 is greater than or equal to -6
Answer:
x is greater than or equal to 9
Step-by-step explanation:
if the inequality confuses you just pretend its an equal sign like so
x-15=-6
add 15 on both sides
x= 9
now just put the inequality back in so its
x is greater than or equal to 9
Answer:x is greater than or equal to 9
Step-by-step explanation:
Altitude above sea level is given in positive values and below sea level is given in negative values. Which situation describes a hiker in Death Valley stopping at an altitude of 0 feet? *
A. The hiker starts at -10 feet then increases altitude by 10 feet.
B. The hiker starts at - 10 feet then decreases altitude by 10 feet.
C. The hiker starts at 10 feet then increases altitude by 10 feet.
D. The hiker starts at 0 feet then decreases altitude by 10 feet.
select all of the equations that are equivalent to
2-5y=-7
Answer:
c
Step-by-step explanation:
Answer:
last one
Step-by-step explanation:
trust me it is
because look:
2 - 5y = -7
-5y = -9
because -7 - 2 = -9
so that is why is
-5y = -9
The table shows conversions of common units of length.
Unit of Length
Customary System Units
Metric System Units
1 inch
2.54 centimeters
1 foot
0.3048 meters
1 mile
1.61 kilometers
About how many inches are equivalent to 3 meters? Round the number(s) needed in the table to the nearest tenth to find the approximate answer
A.10 inches
B.75 inches
C.100 inches
D.120 inches
The Cooking Club made some pies to sell
during lunch to raise money for an
end-of-year banquet. The cafeteria
contributed five pies to the club. Each
pie was then cut into four pieces and sold.
There were a total of 40 pieces to sell.
How many pies did the club make?
Show your work
Answer:
the club made 5 pies
Step-by-step explanation:
5x4=20 so then u take away 20 from 40 = 20
then u divide 20 by 4=5 so they made 5 pies in total
HELPPPPP MEEEEE ASAPPPPPPPPPPPPPPPPPP!
Circles: Read the picture below and answer the following question - Which is the area of the shaded region?
choose the correct following options....
A.804.25 square feet
B.1024 square feet
C.822.94 square feet
D.220.16 square feet
Answer:
D. 220.16 Square feet
Step-by-step explanation: The shaded area is the space in the square not filled by the circle. So we need to find the area of the circle. The formula for area of a circle is [tex]A=\pi r^{2}[/tex]. So we fill in this equation with the information we already know:
[tex]A=\pi 16^{2}[/tex]
[tex]A=3.14*16^{2}[/tex] Simplify the exponents
[tex]A=3.14*256[/tex] Multiply
[tex]A=803.84[/tex]
So now we know the area of the circle we have to find the area of the square because the circle is inside the square. It is a simple [tex]32*32[/tex] which is 1,024. Since we are looking for the shaded area we will subtract the area of the circle from the area of the square because the circle is not shaded.
1024-803.94= 220.16 square feet
The base of the parallelogram on the left is 2.4 centimeters; its corresponding height is 1 centimeter. Find its area in square centimeters.
Answer:
2.4 * 1 = 2.4
Step-by-step explanation:
Area is solved by multiplying the base and the hieght together to get your answer.
Answer:
2.4, for parallelogram a=bh or in this in this case a=2.4*1 which is 2.4.
P.s.
Please give me brainliest for my next rank.
Which values of a, b, and c correctly represent the answer in simplest form? 4 1/2 divided 1 1/4 = a b/c
a = 3, b = 6, c = 10
a = 3, b = 3, c = 5
a = 5, b = 3, c = 3
a = 10, b = 6, c = 3
Answer:Answer is option 2nd: a=3,b=3,c=5
given is :
=
Hence, a=3 , b= 3, c = 5
Step-by-step explanation:
hope this helps
Use the distributive property to find an expression that is equivalent to
2x(x + 7)-(3x +1)
Answer:
2x^2 + 11x - 1
Step-by-step explanation:
2x (x + 7) - (3x + 1) = 2x * 7 - 1 * 3x - 1 * 1
= 2x^2 + 14x - 3x - 1
= 2x^2 + 11x - 1
help please!!!
what is the solution of c2=625
Answer:
25
Step-by-step explanation:
c² = 625
~Take square root of both sides
c = 25
Best of Luck!
SHOW STEP BY STEP!!! I"LL MAKE YOU BRAINLEST AND if YOU COPY SOMEONE IM REPORTING YOU
Answer:
5/4 (d)
Step-by-step explanation:
wed- 610
mon - 488
Ratio = Wed/mon = 610/488
(610/2)/(488/2) = 305/244
305 = 61 x 5
244 = 61 x 4
cancelling out the 61 on both number = 5/4
Answer:
It should be C: 5:4
Step-by-step explanation:
because Wednesday=610
Monday=488
Ratio = Wed/mon = 610/488
610/488 = 5/4
I REALLY HOPE THIS HELPS YOU GET A GREAT GRADE.
:) :) :) :) :)
The area of a square garden is 16 m2. How long is each side of the
garden?
I need help with dis. well both
Answer:first one is 38.67 and the second one is 12
Step-by-step explanation:
Answer:
1. Liam's Money Problem
$110.01
2. Simplifying
22
Step-by-step explanation:
1. Liam's Problem
First Step: 35.67 x 3 = 107.01
Second Step: 107.01 + 3 = 110.0#
2. Simplifying
First Step: 5 + 2(3 x 4) - 7
Second Step: 5 + 2(12) - 7
Third Step: 5 + 24 - 7
Fourth Step: 29-7=22
(Sorry I put in the numbers in wrong so I edited it to fix it.)
Is there any combination of education and post-graduation? Write the five basic objectives of education
Answer:
3
Step-by-step explanation:
Actually 'post-graduation' is a type of education. Education only means learning, so post graduation is a type of education.
OBJECTIVES OF EDUCATION:
Usually an educational objective relates to gaining an ability, a skill, some knowledge, a new attitude etc. rather than having merely completed a given task.
A video game that usually costs $30.65 is marked down 60%. Kelvin determined that the new price of the game would be $18.39. Look at Kelvin’s work and find his error.
($30.65)(0.60) = $18.39
Answer:
Kelvin wrote 60 the wrong way.
He has to write $30.65 - 60%, not 0.60.
Here is the final correct equation:
$30.65 - 60% = 12.26
Answer:
Kelvin should have subtracted $18.39 from $30.65 to find the marked down price. He could also have multiplied the original cost by 40% to find the sale price of $12.26.
that is the exacted answer lol.
Can anyone answer this with work please. I need it ASAP
The graph represents a functional relationship.
On a coordinate plane, a straight line with a negative slope begins at point (1, 3), crosses the x-axis at (4, 0), and exits the plane at (18, negative 14).
Which value is an input of the function?
–14
–2
0
4
(
Answer:
your answer is -2
Step-by-step explanation:
solve for 2k -6 +3k =14
Answer:
k = 4?
Step-by-step explanation:
A board game has a spinner divided into sections of equal size. There are 3 fives and 12 sections on the spinner. Each section is labeled with a number between 1 and 5. Which number is a reasonable estimate of the number of times the spinner will land on a section labeled 5 over the course of 150 spins?
Answer:
Hmmmmm...I think that the approximate estimate is 74.
Answer: 40
Step-by-step explanation:
During an Arctic expedition in March, Jake recorded the temperature each morning for five days. Order the temperatures from LEAST to GREATEST.
Monday: –2°C
Tuesday: –5°C
Wednesday: 6°C
Thursday: –8°C
Friday: 3°C
Thursday < Tuesday < Monday < Friday < Wednesday
A) Thursday < Tuesday < Friday < Monday < Wednesday
B) Thursday < Tuesday < Monday < Friday < Wednesday
C) Wednesday < Monday < Friday < Tuesday < Thursday
D) Monday < Thursday < Wednesday < Tuesday < Friday
Find the value(s) of x which will yield the minimum value of y in
the equation y = |x−2| −2
