Answer:
d=-8
Step-by-step explanation:
-8 × -4=+32 ....always remember a positive number and negative number equals a negative number and negative number times a negative number is a positive number
Answer:
-8
Step-by-step explanation:
Please help me it’s urgent thank you !!:)9
Answer:
y = -3
Step-by-step explanation:
Parallel to the x axis means that it is a horizontal line
Horizontal lines are in the form
y =
We know the y coordinate of the point is -3
y = -3
Ralph Chase plans to sell a piece of property for $150000. He wants the money to be paid off in two ways minus−a short-term note at 12% interest and a long-term note at 9% interest. Find the amount of each note if the total annual interest paid is $15900.
The amount of the 12% note is $___. and the amount of the 9% note is $___
Answer:
The amount of 12% note is $90,000
The amount of 9% note is $80,000
Step-by-step explanation:
Missing word "The amount of the 12% note is $ and the amount of the 9% note is $"
Selling price = $170,000
Let x be the amount of money paid short term, therefore the amount of money paid long term is (170000 - x)
Given total annual interest = $18,000
Total annual interest = Interest due to short term (x) + interest due to long term (170000 - x)
18,000 = 0.12x + 0.09*(170000 - x)
18,000 = 0.12x + 15,300 - 0.09x
18,000 = 0.03x + 15,300
0.03x = 18,000 - 15,300
0.03x = 2,700
x = 2,700/0.03
x = 90,000
So, the amount of 12% note is $90,000
So long term paid money = $170,000 - $90,000 = $80,000
So, the amount of 9% note is $80,000
plz mark me as barinly
Step-by-step explanation:
Name the line of symmetry
Answer:
KM
Step-by-step explanation:
Answer:
K - M is a straight line so that is line of symmetry
Step-by-step explanation:
my step son had the following equation on a test and no one can figure it out. a^^^ b^{b-1} =
Answer:
Step-by-step explanation:
This equation is incomplete and looks ill formed.
Can someone help?!
A Sin 48 degrees=b/9
B Tan 48 degrees=9/b
C Sin 48 degrees=9/b
D Tan 48 degrees=b/9
Answer:
use photo math! it's wayyy easier
What is an improper fraction
An improper fraction is a fraction where the numerator is greater than the denominator
This is improper because you can't have more parts than the whole. WELL you can, math is confusing
You can have a mixed number, which says how many wholes there are and how many parts of a whole there is.
It's just called an improper fraction just like that I guess,
all you really need to know is that the numerator (the top number) is greater than the denominator (the bottom number), and to make it proper, you have to make it into a mixed number, but you have to use improper fractions to perform some operations.
You'll learn more about converting stuff from improper fractions to mixed numbers and vice versa to perform certain operations in the future, but for now, you just need to know what an improper fraction is.
I hope this helped, let me know if you have any questions.
Answer:
Step-by-step explanation:
An improper fraction is one where the magnitude of the numerator is greater than the magnitude of the denominator.
It is not enough to say that the numerator is greater than the denominator. You need to compare their magnitudes, i.e., their absolute values.
Suppose the fraction is 10/(-23). 10 is greater than -23, but 10/(-23) is not an improper fraction.
What's the circumference of a
circle with a radius of 7 feet?
Use 3.14 for n.
C = [?] feet
Step-by-step explanation:
Radius (r) = 7 feet
circumference (c) = ?
We know
C =2 πr
= 2 * 3.14 * 7
= 43.96 feet
Hope it will help :)
Answer: 43.96
==================================================
Work Shown:
C = 2*pi*r
C = 2*pi*7
C = 2*7*pi
C = 14pi ............. exact circumference in terms of pi
C = 14*3.14
C = 43.96
This value is approximate because pi = 3.14 is approximate.
Note: the circumference is the same as the perimeter of the circle. It's the distance around the circle's edge.
On a map, 1 inch equals 9.2 miles. Two houses are 1.5 inches apart on the map. What is the actual distance between the houses?
Answer:
The distance between the two houses is 13.8 miles.
Step-by-step explanation:
Half of 9.2 is 4.6, so I added the two numbers together because it would be 1.5 inches and the answer is 13.8 miles.
Brainliest to the one who actually answers .>.
Answer:
3x + y = -16
Step-by-step explanation:
this is because
5x-2x = 3x
6y-5y = 1y which is written as y
-5 -11 = -16
The middle school is 3.43.4 blocks north of Marissa’s home. The grocery store is one block further north of her home, past the middle school. The firehouse is 3\frac{1}{2}3 2 1 blocks south of Marissa’s home and the police station is one block further south than the fire station.
Step-by-step explanation:
jddjjdjfh the best answer voters do
Need help with this question -:
The second hand on Mr. Vidler's Alarm Clock is 6 cm long. Approximately how far does the tip travel in 5 minutes and 15 seconds? [Round your answer to the nearest tenth. Only type in the number, no units.]
Answer:
3.28 cm
Step-by-step explanation:
The calculation is given below:
we assume the following things
R denotes the radius of the circle
And, A denotes An arc
Now , the length of the arc is
L = (A ÷ 360°) × 2 × 3.14 × R
According to the question
R = 6 cm
Angle = 5 minutes and 15 seconds
The clock could complete its revolution in 60 minutes
Therefore
60 minutes = 360°
Also
1 min = 60 seconds
So
1 seconds = 1min ÷ 60seconds
Now for 15 seconds it is
= 15 seconds × (1 ÷ 60)
= (15 ÷ 60) min
= 0.25 min
And for 5 minutes and 15 seconds, it is
= 5 min + 0.25 min
= 5.25 min
Also
60 minutes = 360°
So,
1 minute = 360° ÷ 60min
Now For 5.25min
= (5.25min) × (360° ÷ 60min)
= 31.5°
Finally the length would be
L = (31.5° ÷ 360°) × 2 × 3.14 × 6cm
= 3.28 cm
Select the correct answer
A
B
C
D
Answer:
B. y = x + 6
Step-by-step explanation:
Graph.
Answer:
b is the correct answer
Which of the expressions are equivalent to the one below? Check all that apply. 12. (16 + 4)
A. (16 + 4): 12
B. 12 • 16 + 12.4
c. 12 · (4 + 16)
D. (12.16) + 4
Answer:
The answer is 240.
Step-by-step explanation:
The first equation (16 + 4) 12 And The equation 12 × ( 4 + 16) are the answer because these two equation has the same value as the question asked.
the answers are A. and C
the product of a number and three, increased by 5, is 32. What is the number?
Answer:
3n+5=32
Step-by-step explanation:
this is an example of a 2-step equation.
First, subtract the 5,and cross that out on the left side
and do the same to the other side.
Then you have 3n=32 now, so all you have to do is divide by 3 and you have your answer.
n=9
Simplest form for 49/200?
Answer:
0.245
Step by Step Explanation:
If this was meant to be a fraction, then it is already in it's simplest form.
Answer:
That is the simplest form in terms of fractions. If you want it as a decimal it is 0.245.
Select the correct expressions and value.
Identify the expressions and the value that are equivalent to 6 times 5 squared.
If the length of the shorter arc AB is 22 cm and C is the centre of the circle then the circumference of the circle is :
Answer:
The circumference of the circle is 176cm
Step-by-step explanation:
Step 1.
Figure out how many of those segments would fit in a whole circle
360/45=8
Step 2.
We know that the length of AB is 22cm so we multiply that by the number of segments in a whole circle
22×8=176
Guys please help me with this question
Answer:
Step-by-step explanation:
The domain is the possible values for x
x=[-2, 1) notice the round brace next to the 1 because one is not in the domain
The range is the possible values of y
y=[0, 4]
Use the Empirical Rule. The mean speed of a sample of vehicles along a stretch of highway is miles per hour, with a standard deviation of miles per hour. Estimate the percent of vehicles whose speeds are between miles per hour and miles per hour. (Assume the data set has a bell-shaped distribution.)
About 68%
Given : The mean speed of a sample of vehicles along a stretch of highway is 66 miles per hour, with a standard deviation of 4 miles per hour.
i.e.
We assume the data set has a bell-shaped distribution (i.e. Normal distribution).
To find : The percent of vehicles whose speeds are between 62 miles per hour and 70 miles per hour.
i.e . The percent of vehicles whose speeds are between miles per hour and miles per hour.
i.e . The percent of vehicles whose speeds are between miles per hour and miles per hour.
i.e. i.e . The percent of vehicles whose speeds are within one standard deviation from the mean.
According to the Empirical rule , about 68% of the population lies within one standard deviation of the mean.
It means , about 68% of vehicles lies within one standard deviation of the mean.
i.e . About 68% of vehicles whose speeds are between miles per hour and miles per hour.
i.e . About 68% of vehicles whose speeds are between miles per hour and miles per hour.
⇒ About 68% of vehicles whose speeds are between 62 miles per hour and 70 miles per hour.
need help asap!!!! need answers
Answer:
sorry
Step-by-step explanation:
wish I new
PLEASE HELP MEHHHHHHHH
Answer:
Diameter.
Step-by-step explanation:
Radius is a line going from the middle of the circle to the edge of the circle. Diameter is the line going from one edge of a circle, through the middle, and all the way to the directly opposite side than the beginning of the line.
what is the decimal expansion for ⅓
Answer:
0.33333.......
Step-by-step explanation:
one cannot be divided completely so it goes on forever
Answer:
0.33333333333......................( and goes on )
If mVWY = 22°, what is mVZY?
A.
136°
B.
34°
C.
68°
D.
44°
Answer:2. Is the same number
3. 6/5x+2/5
4. -h+8
5. 5/8 b+ 4/5
Hope that helped
Step-by-step explanation:
thankyou
5(8 - 1)?
kalandksns help
Answer:
35
Step-by-step explanation:
8 - 1 = 7
7 x 5 = 35
Plz Give 5 stars, Smash that thanks button and give brainlyest.
And don't forget having a bad day change it. Bye!
760 000 =
tens
please help
760000 : 10 = 76000
#Divide it by 10 if you want to find how many tens are there
Solve the equation: 12x + 9 * 2 + 5 * 3x = 15
Answer:
This is what i got. I'm not sure if im right tho
The diameter of a circle is 8 m. Find the circumference to the nearest tenth.
I want the answers
Answer:
25.1 m
Step-by-step explanation:
im pretty sure?
Which situation can be modeled with an exponential function?
A computer downloads 100 kilobytes of data per minute.
A tree grows 8 inches per year.
The number of visits to a website doubles every 24 hours.
The population of bacteria grows by 50 bacteria.
Answer: the answer is c
Step-by-step explanation:
Answer:
c (The number of visits to a website doubles every 24 hours.)
Step-by-step explanation:
PLEASE ANSWER CORRECTLY
Answer:
x=55
Step-by-step explanation:
0.15x=8.25
x=8.25/0.15
x=55
Hope I helped!
Answer:
The answer is $55. If you take 10% of 55, that is 5.50, so 15% would be 8.25.