Answers
Answer:
312km
Step-by-step explanation:
1. Multiply. 4800 x 7% = 3744
2. Divide. 3744 / 12 = 312km sq.
So the area after 12 years is 312 km sq.
Answer:
2,009.2
Step-by-step explanation:
4,800×(1−7%)^(12)
2,009.2
hope it helps
Related Questions
I need help i dont understand at all-
Answers
whats the measure of the angles (SHOW HOW YOU SOLVED IT so i can understand)
Answers
Answer:
m1 = 68°
m2 = 53°
m3 = 127
m4 = 31°
Step-by-step explanation:
m1 = 90-22
m2 = 68+59=127, 180-127
m3 = 180 - 53
m4 = 127+22=149, 180-149
Answer:
m1 = 68°
m2 = 53°
m3 = 127
m4 = 31°
Step-by-step explanation:xplanation:
Step-by-step e
m1 = 90-22
m2 = 68+59=127, 180-127
m3 = 180 - 53
m4 = 127+22=149, 180-149
A certain microorganism has a diameter of 1.03 x 108 cm. How is this number written in standard decimal notation?
Answers
Answer:
111.24 is the decimal notation
1.1124 x10^2 is the scientific notation
Step-by-step explanation:
And
1.1124 x10^2
please help me with this
Answers
Answer:
alternate exterior angle.
...............
What quantity could go in the blank to make the equation below true? Equation: n + n + ____ = 4n
Answers
Answer:
4
Step-by-step explanation:
HELP ME!!!! I need to submit it and make sure to ANSWER BOTH! 1 AND 2 last time people only answer 1 if you answer both ill give you brailiest!! ANSWER BOTH PLZ
Answers
Answer:
The first one is 14.5 and the second one is that the decimal moves to the left every time a zero is added to the first number
Step-by-step explanation:
Answer:
1. 14.5
2. 100/5=20. If you move the decimal places for both numbers, it would be the same thing. 10 and 0.5 were moved one decimal place to the left so the answer is still 20.
Step-by-step explanation:
1.
14.5
3/43.5
-3
-------
13
-12
-------
15
Notice the decimal place of all the choices, they each match.
Solve for x in the picture please.
Answers
Answer:
X=20
Step-by-step explanation:
The 3 angles all add up to 180º because they are a straight line.
3x + 80 + 2x = 180
5x + 80 = 180
5x + (80-80) = 180-80
5x = 100
5x/5 = 100/5
X=20
Hope this helps!
Straight line = 180
So
3x+80+2x=180
5x +80 =180
5x=180-80
5x=100
x=100/5
x=20
HOPE THAT HELPS
Which of the following is a like term with the term 9y?
Answers
What are the choices?
The owner of a small store buys coats for $ each. Answer parts a and b.
a. sells the coats for $ each. What percent of the purchase price is the sale price?
The sale price is
Your answer is not correct. The correct answer is 140. You answered 55.% of the purchase price.
b. The owner increases the sale price by the same percent that you found in part a when buys jackets for $25 and sells them. How many jackets must the owner buy for the total jacket sales to be at least $260 ? Explain your answer.
Answers
Answer:
71.43%
Step-by-step explanation:
$77___100%
$55___x=71.43%
$55*100/$77 = 71.43%
Answer: 71.43%
Step-by-step explanation:
last try I don't get this-
Answers
Answer:
The answer is -7
Step-by-step explanation:
-5d = 35
/-5 /-5
d = 7
The question is in the picture
Answers
Answer:
y=1/3x+3
Step-by-step explanation:
We can write this in a y=mx+b format.
b is the y-intercept and m is the slope.
The y-intercept is where x=0, or where the line intersects the y-axis. We can see that there is a point on the y-axis: (0,3). Therefore, the y-intercept, or b, is 3.
So far, we have y=mx+3.
Now we can find the slope with rise over run. (rise being the change in y and the run being the change in x.)
From one point to the other, it goes up 1 (the rise) and over 3 (the run).
m=rise/run=1/3.
y=1/3x+3.
Hope this helped.
PLZ HELp
What is the ratio to raisins and pretzels?
Express your answer in simplest form. raisins is 6 tbl and pretzels is 2 tbls
6 to 2
3 : 1
1 : 3
2 to 6
Answers
Answer:
your answer is going to be B) 3:1
Step-by-step explanation:
since the ration is 6:2 its gonna be 3:1 in simples form
PLLZZ HELP ME IM ON A TIME CRUNCH ALSO IM IN Mrs. Shernean Johnson class so if your in her class to dont give me the same answer you gave her pls
Answers
Answer:
R = 29
S = 61
T = 116
Step-by-step explanation:
R:
The angle opposite to it is 29 so therefore it is 29 degrees as well.
S:
There is a 29 degree angle and a 90 degree angle which is 119, and since the total degrees in a triangle is 180, 180 - 119 = 61.
T:
There is a 64 degree angle which means that there is a 64 degree angle on the other side of those lines.
Since the total degrees of those crossing lines are 360,
64 + 64 = 128.
360 - 128 = 232
232/2 since 232 is the two remaining angles togther, 116.
This is my one of my first posts hope it helped!
S=31
T=116
There you go
The ratio of the perimeters of two similar triangles is 4:3. What are the areas of these triangles if the sum of their areas is 130 cm^2?
Answers
Answer:
the areas of these triangles are 83.2cm² and 46.8cm²
Step-by-step explanation:
1. If the triangles are similar and the ratio of the perimeter ois 4:3, then the areas are in the following ratio:
4²:3²
16:9
2. The sum of their areas is 65 cm², then, you can calculate the area of the larger triangle as following:
130(16/16+9)
130(0.64)
=83.2cm²
3. The area of the smaller triangle is:
130(9/16+9)
130(0.36)
46.8cm²
Please help me asap!
Answers
Answer:
6. [tex]\sqrt{31}[/tex]
7. [tex]3\sqrt{5}[/tex]
8. [tex]4\sqrt{10}[/tex]
Im not 100% sure about number 6.
Exact form: [tex]\sqrt{30.8125}[/tex]^
Hope this helps:)
Brainliest?
Which value(s) from the following list of numbers is not a rational number? Explain.
A) 8.244
B) 5/9
C)[tex]\sqrt25[/tex]
D) 0.321 (321 repeating)
E) [tex]\sqrt30[/tex]
THANKS! URGENT
Answers
NIGEL is looking to buy a TV. The space that NIGEL has available for a TV is 60 inches wide and 50 inches tall. A TV's size is advertised by its diagonal length.
To the nearest whole inch, what is the maximum TV size that NIGEL can buy?
Answers
Answer:
110 inches wide
Step-by-step explanation:
I am please help on 14 and 15 please actually answer please
Answers
Answer:
14) x = 150°
15) t = 61°
Step-by-step explanation:
14) angles that form a straight line are referred to as a 'linear pair' and are supplementary; their sum is 180°
15) these angles are complementary; their sum is 90°
Explain why is [tex]5w^2 +8w[/tex] when it says plus 8 times the width of the pen?
Answers
Answer:
it says its 5 more than 8 times the width
Step-by-step explanation:
8 times the width would be 8w then 5 times more of that would be 5w squared
please help ill give brainliest
Answers
Answer:
The mean number of cats treated each day at A New Leash on Life Animal Clinic is lower than the mean number of cats treated each day at No Ruff Stuff Animal Hospital.
Step-by-step explanation:
The graph shows the solution to which system of inequalities?
Answers
Answer:
top right.
Step-by-step explanation:
Answer:
top right
Step-by-step explanation:
PLEASE HELP I WILL GIVE BRAINLIEST FOR RIGHT ANSWES ONLY
Answers
Answer:
so you need the whole test done?
Step-by-step explanation:
Carlos recorded the weight of several bags of potatoes. He then counted the number of potatoes in each bag. The scatterplot below represents the relationship between the number of potatoes in a bag and the weight of the bag.
A.10 pounds
B.8 pounds
C.55 pounds
D.50 pounds
Answers
Answer:
According to the graph, it should be 10 pounds
Identify the restrictions on the domain of f(x) = quantity x minus 1 over quantity x plus 4.
A. x ≠ −4
B.x ≠ 4
C. x ≠ −1
D. x ≠ 1
Answers
The restriction is that x ≠ -4 is not in the domain of the given function.
What is a function?Function, in mathematics, an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).
The given function is
[tex]f(x)=\frac{x-1}{x+4}[/tex]
This is not defined when the denominator is zero.
Hence the restriction is on the denominator.
This implies that
[tex]x+4 \neq 0[/tex]
[tex]x\neq-4[/tex]
The restriction is that x ≠ -4 is not in the domain of the given function.
Find out more information about function here
https://brainly.com/question/20052482
#SPJ2
HELPPPP WILL GIVE BRAINLIST
Answers
Answer:
$29.90 per hour
Step-by-step explanation:
if you divide the earnings by the hours you get your answer!
If you divide earnings with hours you’ll get the answer:) !
PLS PLS PLS HELP I WILL MARK BRAINLIEST!!!
Which of the following statements is true?
Group of answer choices
A) All organisms have organ systems.
B) All organisms are unicellular.
C) All organisms are multicellular.
D) All organisms are made of cells.
Answers
Answer:
D
Step-by-step explanation:
All living organisms are made up of one or more cells, which are considered the fundamental units of life. Even unicellular organisms are complex! Inside each cell, atoms make up molecules, which make up cell organelles and structures. In multicellular organisms, similar cells form tissues.
Answer:
D) All organisms are made of cells
Step-by-step explanation:
hello i need some help with these I'm not the best at math thx
Answers
Answer For the First One:
D, 51.3%
Step-by-step explanation:
The total number of students that ordered popcorn was 80 and 80 is 51.3% of 156 (the total number of students)!
Answer For the Second One:
C, It was reflected over the X-axis
Explanation:
If you just flip the DEF backwards over the x-axis it makes the GHI shape!
Hope this helps! :)
Can someone plz help me so sorry
Answers
Answer:
4.20 and 4.30 you are totally fine!:)
Answer:
4.20, 4.30,
Step-by-step explanation:
It is going by 10c every time so 4.00 4.10 4.20 4.30 4.40 ect.
Irina predicted that she would sell 75 books, but she actually sold 95 books. Which expression would find the percent error? Use the table below to help answer the question.
Percent Error
Item
Approximate value
Exact value
Error
Absolute error
Ratio
Percent error
Books
75
95
–20
20
StartFraction negative 20 over 75 EndFraction (100)
StartFraction negative 20 over 75 EndFraction
StartFraction 20 over 95 EndFraction
StartFraction 20 over 95 EndFraction (100)
Answers
Answer:
d: StartFraction 20 over 95 EndFraction (100) is your answer
Step-by-step explanation:
i did the math
Answer:
It is D/ the last answer
Step-by-step explanation:
How many times does 1/3 go into 1/18?
Answers
Answer: 3/18 or you can simplify it to 1/6
Step-by-step explanation: You keep 1/18 , change the division sign to multiplication , and flip 1/3 to 3/1 so the problem goes from
1/18 / 1/3 to
1/18 * 3/1 = 1/6
