Answer:
300/1
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
2700÷9=300
so,he have to pay 300 per month.
13 candy bars weigh 39 ounces.what is the weight of 25 candy bars
Answer:
75 ounces
Step-by-step explanation:
39/13=3 so each candy bar weighs 3 ounces each so 25*3=75
Answer:
75 ounces
Step-by-step explanation:
39 divided by the amount of candy bars (13) is 3. Which means each candy bar weighs 3 ounces. So 3 times 25 is 75.
Tim has been saving for a down payment on a car. He invested $4,000 in an account earning 2.5% interest compounded semi-annually. After 7 years, he is ready to buy his new car. How much does he have in his account for a down payment? Round your answer to the nearest cent. Do NOT round until you have calculated the final answer.
Answer:
$4754.4Step-by-step explanation:
The expression for compound interest is given as
A=P(1+r)^t
given data
P=$4,000
r=2.5%= 0.025
t=7years
The final amount can be solved as
A=4000(1+0.025)^7
A=4000(1.025)^7
A=4000*1.1886
A=4754.4
The amount on the account is $4754.4
Write 3.19×10−2 in standard form.
Answer:
It is already in standard form
Jada makes sparkling juice by mixing 2 cups of sparkling water with every 3 cups of apple juice.
How much sparkling water does Jada need if she uses 15 cups of apple juice?
Answer:
she will need 5 more 3 cups of apple juice
Step-by-step explanation:
15÷3=5
3×3×3×3×3=15
Ben and Jerry together own 75 comic books. If Ben owns 31 comic books, how many does Jerry own?
Answer:
44
Step-by-step explanation:
75-31=44
Answer:
44 books
Step-by-step explanation:
75-31=44
simple math
what are the solutions to this quadratic equation?
x^2+10=0
Answer:
Correct choice: C. [tex]x=\pm\sqrt{10}\mathbf{i}[/tex]
Step-by-step explanation:
The quadratic equation to solve is:
[tex]x^2+10=0[/tex]
Since this equation is incomplete, we can solve it without using the quadratic solver formula.
Subtracting 10:
[tex]x^2=-10[/tex]
Taking square root:
[tex]x=\pm\sqrt{-10}[/tex]
Recall the square root of a negative number leads to imaginary solutions where the Unit Imaginary Number (i) is used, where:
[tex]\mathbf{i}=\sqrt{-1}[/tex]
The solutions to the equation are:
[tex]x=\pm\sqrt{10}\mathbf{i}[/tex]
Correct choice: C. [tex]x=\pm\sqrt{10}\mathbf{i}[/tex]
Answer:
Look at the step by step explanation
Step-by-step explanation:
Mary and her family ordered a large pizza for dinner. Half of the pizza is plain and half of the pizza has pepperoni. Mary loves pepperoni so she ate 1/5 of the full pizza (all of which had pepperoni). How much of the remaining full pizza has pepperoni?
Answer:
3/10 of the renaming full pizza has pepperoni
Step-by-step explanation:
Here, we want to calculate how much of the remaining pizza had pepperoni.
From the question, 1/2 has pepperoni and 1/2 is plain without pepperoni
she eats 1/5 of the pizza having pepperoni, this means that she is actually left with some parts is the half having pepperoni
The actual of the half remaining with pepperoni will be 1/2 - 1/5 = 3/10
This means that 3/10 of the remaining full pizza has pepperoni
An ant with a mass of 4 x 10-6 kg is carrying a bread crumb back to its anthill . The bread crumb has a mass of 8 x 10-5 kg. The mass of the bread crumb is how many times the mass of the ant?
Answer:
Mass of bread crumb is 20 times the mass of the ant..
Step-by-step explanation:
Mass of an ant = [tex]4\times 10^{-6}[/tex] kg
Ant carries a weight of bread crumb to its anthill.
Mass of the bread crumb = [tex]8\times 10^{-5}[/tex] kg
Ratio of their masses,
[tex]\frac{\text{Mass of the ant}}{\text{Mass of bread crumb}}=\frac{4\times 10^{-6}}{8\times 10^{-5}}[/tex]
[tex]\frac{\text{Mass of the ant}}{\text{Mass of bread crumb}}=\frac{1}{2\times 10^{(-5+6)}}[/tex]
[tex]\frac{\text{Mass of the ant}}{\text{Mass of bread crumb}}=\frac{1}{20}[/tex]
Mass of the bread crumb = 20×(Mass of the ant)
Therefore, mass of the bread crumb is 20 times the mass of the ant.
Given: mZ1= 74
Find the measures of 4, 3, 2, 8, 5, 7, and 6
It would help a lot :D
Which expression is equivalent to 3^-4*3^6
Answer:
3^2
Step-by-step explanation:
3^-4*3^6
3^-4+6
3^2
Write 65% as a fraction and a decimal
Answer:
Fraction: 13/20
Decimal: 0.65
Step-by-step explanation:
Fraction: 65/100
You can divide both numbers by 5
13/20
Decimal: move the decimal point 2 left
65.0 --> 6.5 --> 0.65
hopefully this is right if not i am sorry
PLEASE PLEASE PLEASE HELP
Answer:
its the last choice
Step-by-step explanation:
Answer:
it is the second from the top
plzzzz
Select the equation of the line that passes through the point (3,-1) and is parallel to the line on the
graph. (2 points)
O y = -1
O y = 3
O y = x-1
O y = 3x - 1
Answer:
y = -1
Step-by-step explanation:
there is no graph
but only this answer passes the (3,1)
Please add picture next time
<3
Red
[tex]\frac{2}{5} x+\frac{1}{2} =\frac{3}{4}[/tex]
Answer:
[tex]x = \frac{5}{8}[/tex]
Step-by-step explanation:
Solve for x by simplifying both sides of the equation, then isolating the variable.
PLEASE HELP! Slope parallel to line y = 2x/3 + 4 PLZ!
Answer:
2/3
Step-by-step explanation:
I think you meant y=2/3x+4 because what you wrote is not the right way to right that equation, but anyways the slope of the parallel line is 2/3 because lines that are parallel have the same slope.
I hope this helps!
The function h(x)= -x2 +6x Models the path of water in a fountain in meters. The function represents the vertical distance, H, as a function of the horizontal distance, X. What is the value of H2?
Answer:
h(2) = 8
Step-by-step explanation:
We are told that the function h(x)= -x² + 6x Models the path of water in a fountain in meters
Since the function is h(x)= -x² + 6x.
It means h(2) will be;
h(2) = -(2²) + 6(2)
h(2) = -4 + 12
h(2) = 8
4(2n – 5) = 3n+ 10
N=6
Answer:
This is true
Step-by-step explanation:
28 = 28 is what you will get if you put N into the equation.
Answer:
Your answer is: 28 = 28
The left side 28 is equal to the right side 28 , which means that the given statement is always true.
You have to plug in both n's with a 6, so your equation would be ↓ 4(2(6)-5)=3(6)+10
Step-by-step explanation:
Hope this helped : )
97 divided by 17 round it
Answer:
6
Step-by-step explanation:
Which of the following are ways to find the rate of change or slope
1 . Rise over run
2 . Subtract Y coordinates over subtract X coordinates
3 . Change in Y over change in X
4 . All of the above
The rate of change or slope can is the ratio of the change in horizontal axis to the change in the vertical axis, Hence, all the equations stated above can be used to obtain the slope.
The slope or rate of change can be obtained using the following expression :
Slope = Rise / Run Slope = (y2 - y1) ÷ (x2 - x1) Slope = (△Y ÷ △X)Therefore, all the given equations in the option can be used to obtain the slope value of a line.
Learn more :https://brainly.com/question/18904995
Antonio is going to make a new summer drink. He needs 1/3 of a glass of orange juice and 2/4 of a glass of lime juice. The rest is water. To make one drink, what fraction of the glass will be water?
Answer:
1/6!!!! C
Step-by-step explanation:
Find common denominater. 12.
1/3 goes to 4/12.
2/4 goes to 6/12.
6/12+4/12 is 10/12
Remaining is 2/12!
That is 1/6 simplified!
a. 3/4 b.4/7 c.1/6 d. 5/
a basketball team scored 38, 52, 43, 54, 41 and 36 pointsin their first six matches. a. find the mean number b.what score does the team need to shoot in their next match to mantain the same mean score? c.the team scores only 20 points in the seventh match. What is mean number of points scored for the seven matches ?
d. if the team scores 42 points in their eighth and final match, will their previous mean score increase or decrease? find the mean score for the eight matches.
Answer:
a is 44 b is 37
Step-by-step explanation:
whats 2+2? plz help it would mean a lot in the comments do a kider fight thx
Answer:
4
Step-by-step explanation:
Someone give me a helping hand
Answer:
a) vertical angles
b) same side interior angles
c)alternate interior angles
Step-by-step explanation:
vertical angles are angles that are across from each other and they are congruent
interior angles are angles that are in between the parallel lines and when they are on the same side it means that they are on the same side of the transversal
interior angles are angles that are in between the parallel lines and when they are on different sides it means that they are on opposite sides of a transversal, this is called alternate interior angles
6x + 1 = 6x - 8 what is the value of x
Answer:
No solution
Step-by-step explanation:
6x + 1 = 6x - 8
-6x -6x
1 ≠ -8
I need help everytime I am struggling with the problems and nobody will help me
Answer:
I will try to help, let me know
Step-by-step explanation:
(x-3)^2-=6
what is the answer
As a butcher, you sell beef in 3.5-pound packages. You anticipate needing 25 packages for the next two days. The
wholesaler from whom you purchase large pieces of meat measures the weight of the beef in kilograms.
Which equation can you use to determine the weight of the beef, in kilograms, that you need to purchase from the
wholesaler?
O weight in kilograms = (25 +3.5) * 2.2
O weight in kilograms = (25 - 3.5) * 2.2
O weight in kilograms = 25 x 2.2
O weight in kilograms = 25 x 3.5 x 2.2
• weight in kilograms = (25 x 3.5) + 2.2
Answer:
O weight in kilograms = 25 x 3.5 ÷ 2.2
Step-by-step explanation:
As a butcher, you sell beef in 3.5-pound packages. You anticipate needing 25 packages for the next two days.
Therefore, the total number of pounds for the 25 packages =
3.5 pound packages × 25
= 87.5 pounds
We are told that : The wholesaler from whom you purchase large pieces of meat measures the weight of the beef in kilograms.
Note that:
2.2 pounds = 1 kg
Hence:
87.5 pounds =
= 87.5÷ 2.2
= 39.772727273 kg
He needs to buy 39.772727273kg from the wholesaler
The equation can you use to determine the weight of the beef, in kilograms, that you need to purchase from the wholesaler is:
O weight in kilograms = (25 x 3.5) ÷ 2.2
Evaluate:
-1 + 8(-9) -|-3-7
Answer:
-63
Step-by-step explanation:
There are 12 inches for every 1 foot. How many inches are equivalent to 4 feet?
A 2-column table with 4 rows. Column 1 is labeled Feet with entries 1, 2, 3, 4. Column 2 is labeled inches with entries 12, 24, 36, question mark.
The equivalent ratio is
.
Answer:
48 inches
Step-by-step explanation:
12 in=1
24 in = 2
36 in = 3
48 in = 4
Add 12 everytime
Please help!!! Will mark brainliest if you show your work and the answer!
Answer: Mario
Step-by-step explanation: 8 squared is 64 and 12 squared is 144, 18 squared is 324. According to the Pythagorean theorem, A squared + B squared = C squared but in this case, A squared and B squared doesn't add up to C squared so it is wrong