Answer:
0.375%
Step-by-step explanation:
i=P*R*T
$360=$8000*R/100*18/12
$360=$960R
$360/$960=$960/960
0.375%=R
A student modify the relationship in the table with the equation x=4y explain the students error write an equation that correctly models the relationship
x 2 4 6 8
y 8 16 24 32
The sum of three consecutive numbers is 45. What are the three numbers? Write an equation and solve
Answer:
14 + 15 + 16 = 45 . Let the three consecutive integers be x, x+1 and x+2. Therefore the numbers would be 14, 15 & 16. answer: 14, 15 and 16.
Step-by-step explanation:
Call n the first integer so you get:
[tex]n + ( n + 1 ) + ( n + 2 ) = 45[/tex]
[tex]3 n + 3 = 45[/tex]
[tex]3 n = 42[/tex]
[tex]n = 14[/tex]
The integers are: 14 , 15 , 16
HELP I REALLY REALLY NEED HELP
Answer:
The second and third one.
Step-by-step explanation:
If you use a calculator and do 3 x 3 x 3 x 3 x 3 it equals 243. If you do 3 x 3 x 3 x 3 it equals 81 and then you do 81 x 3 it equals 243.
I hope this helps.
Answer:
The second and third one!
Step-by-step explanation:
I hope this helped.
nneed thisn now asap
Answer:
there is H and possibly J im not sure if its fully correct but yeah
Ayden had a goal of finishing painting at least 80% of the 500 square meters of a house's walls by today. He actually finished painting 415 square meters today. Did Ayden meet his goal? Why?
Answer sentence:
(Yes/no), Ayden painted ____ square meters (more/less) than his goal.
Use the answer sentence above in your answer.
Answer:
Ayden painted more square meters (more/less) than his goal. Because 80 percent of 500 is 400. This means that Aydan's goal was 400. Since 415 is greater than 400 Aydan reached his goal!
Step-by-step explanation:
James and his family spend a morning picking peaches. They fill several bags. This line plot shows the weight of each bag.
How many more pounds does one of the heaviest bags weigh than one of the lightest bags?
Enter your answer as a fraction in simplest form by filling in the boxes.
The heaviest bag weighs .62 pounds more than the lightest bag.
Answer:
3/4???
Step-by-step explanation:
Which of the following is the reciprocal of 10?
10
1/10
1
10/10
1/10 is the reciprocal of 10.
What is Number system?A number system is defined as a system of writing to express numbers.
Reciprocal is simply defined as the inverse of a value or a number.
If n is a real number, then its reciprocal will be 1/n.
In other words the reciprocal of a number is simply "1" divided by that number. So, the reciprocal of 10 is 1/10.
To see why this is the case, you can think of division as the opposite of multiplication. If you multiply 10 by its reciprocal, you should get the number 1. That is:
10 x (1/10) = 1
So, 1/10 is the reciprocal of 10.
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2) 13x -11y = -12
4) x - 3y = 6
6) 4x - y = 1
8) 11x - 8y = -47
can someone write the slope-intercept form of these problems with their work shown, if possible?
Answer:
Step-by-step explanation:
Slope-intercept form: y = mx + b
2) 13x -11y = -12
-13x -13x
-11y = -13x - 12
/-11 /-11
y = [tex]\frac{13}{11}x+\frac{12}{11}[/tex]
4) x - 3y = 6
-x -x
-3y = -x + 6
/-3 /-3
y = [tex]\frac{1}{3} x-2[/tex]
6) 4x - y = 1
-4x -4x
-y = -4x + 1
/-1 /-1
y = 4x - 1
8) 11x - 8y = -47
-11x -11x
-8y = -11x - 47
/-8 /-8
y = [tex]\frac{11}{8}x +\frac{47}{8}[/tex]
Hope this helps!
Drag each tile to the correct box.
Find the distance between the pairs of points, and arrange them in increasing order.
B and C
D and E
E and F
F and A
C and D
Answer:
Step-by-step explanation:
b and c
The distance between two points is D and E, E and F, C and D, A and B, B and C, when the points are arranged in increasing order.
What is distance?Discover the distance formula, a Pythagorean theorem application, to determine the separation between two places. To get the separation between any two points, we can rewrite the Pythagorean theorem as
⇒ d = √ (x₂ - x₁)² + (y₂ - y₁)²
In geometry, distances are always positive unless the points are exactly adjacent. The distance between A and B is equal to the distance between B and A.
Since, The distance between two points (x₁ , y₁) and (x₂, y₂) is,
⇒ d = √ (x₂ - x₁)² + (y₂ - y₁)²
Hence, The distance is provided in the following equation as
A and B are √39 miles apart.
B and C are √41 miles apart.
C and D are 5 miles apart.
D and E are 4 miles apart.
E and F are √17 miles apart.
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QUICK, I NEED HELP!!
1. After 7 years, an initial investment of $600 earned $84. Find the interest rate.
The interest rate is ___%
Answer:
The interest rate is 6.14285714286
Step-by-step explanation:
will give brainliest*
What score did suni get on bars at the SEC championships 2022?
Answer:
The Olympic champion is an SEC champion. Auburn's Suni Lee scored a perfect 10 on bars at the SEC Championship meet on Saturday night to win the event title and cap a bounce-back effort for the Tigers in Birmingham. Lee's 10 was the first perfect 10 ever scored at the SEC Championship in any event.
Step-by-step explanation:
Problem solving: work backward (PLEASE HELP)
Answer:
1. 168
2. 70
3. 88
4. 66
Step-by-step explanation:
TIS MATH LOL GIVE BRAINLY TO OTHER PERSON
The radius of a circle is 5.6 feet. Find the diameter.
Answer:
11.2
Step-by-step explanation:
Radius = 5.6
Diameter = r x 2
= 5.6 x 2
= 11.2
Answer:
11.2 feet
Step-by-step explanation:
To find the diameter of a circle from the radius you must multiply the radius by 2 so the formula would look like r x 2= D and the equation would look like 5.6 x 2=D = 11.2
Hope this helped!╰(*°▽°*)╯
i need help with this no one will help me
Answer:
#22 y=2/3x-2
#24(0,-1)(-1,2)
#25(-4,-1)(4,5)
#26(1,60)
Step-by-step explanation:
i don't know #23
WILL GIVE BRAINLIEST ANSWER!
Answer: 6 - False and 7 - True
Step-by-step explanation:
6 - 50/100 ≠ 20/60
7 - 50/100 = 5/10
y=−5 −10x when x=−2
whats y?
Answer: 6 is the awnser
Step-by-step explanation:
In the diagram, r || s. Parallel lines r and s are crossed by transversal t to form 8 angles. Clockwise from the top left, the angles formed with line r are blank, blank, 1, (2 x + 12.8) degrees; with the line, s are blank, blank, 117.6 degrees, blank. What is the value of x? x =
I got it... Answer 24.8. Get your pts...
Answer:
24.8
Step-by-step explanation:
I hope this helps you!
What is the common value for all of these expressions?
4.5 / 0.09 45 / 0.9 450 / 9 4,500 / 90
I need help with another angles problem pls!! NEED ASAP
Answer:19
Step-by-step explanation:
90 - 23 = 67, 67 = 4x - 9, 76 = 4x, 76 / 4 = 19
Kiran bent some wire around a rectangle to make a picture frame. The rectangle is 8 inches by 10 inches.
1) Find the perimeter of the wire picture frame. Round your answer to the nearest tenth.
2)If the wire picture frame were stretched out to make one complete circle, what would its radius be? Round your answer to the nearest one.
NO SPAM.
Answer:
62.8 inches
Step-by-step explanation:
The wire consists of 14 semicircle + 4 3/4 circles.
DONT SCAM ME I GIVE BRAINLIST At a school carnival, the diameter of the mat of a trampoline is 10 feet and the diameter of its metal frame is 12 feet. What is the length, in feet, of the metal frame that surrounds the trampoline? Use 3.14 for π and round your answer to the nearest tenth. 15.7 feet 18.9 feet 31.4 feet 37.7 feet
Answer:
37.7 feet would be your answer
Step-by-step explanation:
circumference = pi * diameter
circumference of metal frame = pi * (diameter of metal frame)
(diameter of metal frame) = 12
Circumference of Metal Frame = 3.14 * 12 = 37.68
therefore D: 37.7 feet would be your answer
(please give brainliest)
please help question is below
the first one is
Simplify the expression.
14
the second one is
Simplify the expression.
−3
Answer:
5-(-9) = 14
-6-(-3) = -3
Step-by-step explanation:
So for the first one -1-(6), when you have two negatives next to each other then it turns into a plus. So when it turns into a plus. So when it turns into a plus we will have 5+9. And here we have the same signs so we are gonna add and 5+9=14. So the answer is 14.
Now for the second one -6-(-3), the same thing when you have two negatives next to each other then it turns into a plus. And when it turns into a plus we will have -6+3. Now although there is a plus sign we are not gonna add because both number do not have the same sign. So we are gonna subtract and take the sign of the bigger number. And now -6+3=-3 so our answer is -3.
HOPE THIS HELPED!!
I forgot how to do this. Can anyone help me please
Answer:
34
Step-by-step explanation:
180 since it is supplementary
then minus 100 which is 80 then minus 12 which is 68 then half that which is 34
Answer:
X°+X°+12°+100°=180°{Being strangle angle}
2x°+112°=180°
2x=180°-112°
2x= 68°
X=68°/2
X=34°
PLEASE HELP ME OUT, WILL GIVE BRAINLIEST!!!
Answer:
8.The residents of New Jersey would be Population
Residents of Ocean Country would be Sample
9. 4 cards would be sample
All cards in a deck would be population
What is the difference between the two?
Believe it or not, there are differences between the two. Population is the WHOLE THING of what you are looking at. Sample, however, is just a very small peice in the whole picture.
How can I tell the difference?
You can tell the difference by thinking about it logically. Ask yourself these questions. Is there a bigger thing involved?, Can I find something bigger?, etc.
I hope this helps you!
9 and 10 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!
Answer:
Tbh i dont know this one but ill try. 9 i think that Julie does not spend the least amount on her homework bc if you look at question 10 you see that the others think that you can spend less time on it
And for 10 Liz is correct because julie spends les than that on her homework and homework doesnt take that long to do.
Step-by-step explanation:
If this is incorrect im sorry but heres an answer
can someone help me on this please
Answer:
the number of books on each shelf :2720÷8=340 books
So 8b=2720 and b=340
1. Plot at least 10 points whose y-coordinate is -4.
What do you notice about them?
2. Which equation makes the most sense to represent all of the points with -coordinate -4? Explain how you know.
Answer: answer in screenshots down below
Step-by-step explanation:
help plss <333
its so confusing
pls help me :(((
Answer:
x = -5/4 = -1.250
Step-by-step explanation:
HELP PLEASE, BRAINLIEST IF CORRECTTT Rewrite each equation without absolute value for the given conditions: y=|x−3|+|x+2|−|x−5|, if x<-2
Answer:
1. y=|x−3|+|x+2|−|x−5|, if -2<x< 3 = x
2. y=|x−5|+|x+5|, if x>5 = 2x
3. y=|x−5|+|x+5|, if x<−5 = -2x
4. y=|x−5|+|x+5|, if −5<x<5 = 10
Modulus value means it always gives positive value. Therefore,
Step-by-step explanation:
if x < a, then |x - a| is positive when |x - a | = a -x, which is positive as a is larger than x.
and if x >a, then |x-a| is positive when |x-a| = x - a, which is positive as a is smaller than x.
Applying the same,
(1) for -2 < x < 3,
|x - 3 | = 3 - x, as x <3
| x + 2 | = | x - (-2)| = x - (-2) = x+2 as x> -2
| x - 5 | = 5 -x , as x < 5
therefore, y = |x−3|+|x+2|−|x−5| = 3 - x + x + 2 - (5 - x) = x
(2) for x > 5,
|x - 5|= x - 5
|x + 5| = | x - (-5)| = x + 5
therefore y = x - 5 + x + 5 = 2x
(3) for x < -5,
|x - 5| = 5 - x
|x + 5| = |x - (-5)| = -5-x
therefore y = 5 - x + -5 -x = -2x
(4) for -5< x < 5,
|x -5| = 5 - x
|x +5| = x + 5
y = 5 - x + x + 5 = 10
This trapezoid represents the base of a right prism that has a surface area of 1688 square feet. The sum of the lengths of the legs of the trapezoid is 42 feet.
What is the height of the prism?
Enter your answer in the box.
ft
The height of the prism is 8 feet.
What do you mean by surface area?
Surface area is the amount of space covering the outside of a three-dimensional shape.
Given : sum of length of legs = 42 feet
Surface Area of trapezoid = 1/2* (Sum of opposite side)* height
= 1/2* 42*18
= 468
Perimeter = 15+37+ 42
= 94 feet
Total Area= 2 ( Area of base) + pH
1688 = 936 + 94H
H= 8 feet.
Thus, height of the prism is 8 feet.
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