Answers
Answer:
Its either A or D
Step-by-step explanation:
8% simple interest of 800 once is 64 dollars. I am not sure if it is 8% every year. If it is every year then the interest is 320 dollars. Good Luck.
Brainliest Please
Happy holidays
Related Questions
Two complementary angles have a difference of 22 degrees. What are the two angles?
plz its due in 20 min
Answers
Answer:
If two angles sum is equal to 90° and makes right angle called = complementary angle...☺️✌️
Above sum solution....
one angle =x
other angle =y
According to question
x+y= 90°......(1)
x-y=22°......(2)
from one and two ....by eliminating method...
2y=68
y=68/2
y=34
put y in equation 1
x+y=90°
x+34=90°
x=90°-34
x= 56...
To verify add both
sum = 90°
Hence ..verified...
Step-by-step explanation:
hope its helps u...☺️✌️✌️
Answer:
13 degrees
Step-by-step explanation:
30pts ANSWER ALL QUESTION right
Answers
Answer:
number 24 = 73
Step-by-step explanation:
133-50 = 73
number 25 = 180
160+ 20= 180
0.355555555... as a fraction
Answers
Answer:
7111/2000...........
VIRAL MATH PROBLEM
6÷2(1+2)=
Answers
Answer:
9
Step-by-step explanation:
6 ÷ 2 ( 1 + 2 )
= 3 ( 3 )
= 9
Which of the equations are true identities? \begin{aligned} \text{A. }&(y+6)(y-7)+42=y^2-y \\\\ \text{B. }&(x+3)(x-8)=x^2-5x \end{aligned} A. B. (y+6)(y−7)+42=y 2 −y (x+3)(x−8)=x 2 −5x
Answers
Answer:
Only A, the first equation is true.
Step-by-step explanation:
A. (y + 6)(y – 7) + 42 = y² + 6y –7y – 42 + 42 = y² – y. This means A is true
B. (x + 3)(X – 8) = x² + 3x – 8x – 24 = x² – 5x – 24. This means B is false.
This is for my sis plz help her(im a nice older sis)
1. 23/40-11/30 answers(0, 1, 1/2)
Answers
Answer: 23/40 - (11)/30
Step-by-step explanation:
Helppplllll vxjjkdmms I’ll give u a star
Answers
i think it is a function.
Answer:
Function
Step-by-step explanation:
if I'm wrong beat me up
2. Are these two ratios equivalent? 8/5, 24/20
Answers
Answer: No
Step-by-step explanation:
I took a test and this answer was correct.
Maurizio has a rectangular swimming pool she fills it with water to a depth of 12 feet the water has a volume of 1800 cubic feet select all the possible dimensions of the swimming pool
Answers
Answer:
thanks
Step-by-step explanation:
Answer:
1st, 2nd 5th
Step-by-step explanation:
The set of ordered pairs below represents a function.
{(–9, 1), (–5, 2), (0, 7), (1, 3), (6, –10)}
Josiah claims that the ordered pair (6, –10) can be replaced with any ordered pair and the set will still represent a function.
Select all ordered pairs that could be used to show that this claim is incorrect.
(–9, –6)
(1, 12)
(–10, –10)
(4, 7)
(–5, 1)
Answers
Given:
The set of ordered pairs below represents a function.
{(–9, 1), (–5, 2), (0, 7), (1, 3), (6, –10)}
Josiah claims that the ordered pair (6, –10) can be replaced with any ordered pair and the set will still represent a function.
To find:
All the ordered pairs that could be used to show that this claim is incorrect.
Solution:
We need to find the ordered pairs that can be replaced with (6,-10) and for which the set is not a function.
A relation is called function if there exist a unique output for each input.
If (-9,-6) is replaces with (6,-10), then the set has two outputs y=1 and y=-6 for x=-9. So, the claim is incorrect.
If (1,12) is replaces with (6,-10), then the set has two outputs y=12 and y=3 for x=1. So, the claim is incorrect.
If (-10,-10) is replaces with (6,-10), then there exist unique output for each input. So, the claim is correct.
If (4,7) is replaces with (6,-10), then there exist unique output for each input. So, the claim is correct.
If (-5,1) is replaces with (6,-10), then the set has two outputs y=1 and y=2 for x=-5. So, the claim is incorrect.
Therefore, the correct options are (a), (b) and (e).
What is the symbol for infinitely many solutions?
Answers
Steven wants to figure out what grade he
is getting in math. His test scores were 85,
78, 92, 67, and 83. What was his average
test score?
Answers
Since all those values divided by 5 (quantity) will equal to 81
Hope this helps and good luckk :)
Answer:
67.5
Step-by-step explanation:
85 + 78 + 92 + 67 + 83 = 405405 ÷ 6 = 67.5So, Steven's average math grade is a 67.5I hope this helps!
Martin and Helen both are computer technicians and they repair all kind of computers. Martin makes $50 a day plus $25 per repair. Helen makes $20 a day plus $35 per repair. Write an expression and simplify it for Martin and Helen’s total daily earnings if they make the same number of repairs r. I'll give thanks and 5 stars if answered!!
Answers
Answer:
In the equation the $50 would be the start up or in other words the y-intercept
Step-by-step explanation:
Answer:
Martin made more. He mad $75 dollars.
Step-by-step explanation:
So martin makes $50 a day plus $25 per repair. so he made $75 dollars. And Helen makes $20 a day plus $35 per repair so he maid $55 dollars less so martin made more. No they don't make the same number of repairs.
If two pyramids are similar and the ratio between the lengths of their edges is
4:9, what is the ratio of their volumes?
OA. 64:729
OB. 16:81
OC. 81:16
O D. 4:9
Answers
Option A is correct, the ratio of the volumes of the two pyramids is 64:729.
What is Ratio?A ratio is an ordered pair of numbers a and b, written a / b where b does not equal 0.
The ratio of the lengths of the edges of two similar pyramids is 4:9. Let's call these lengths 4x and 9x, respectively.
We know that similar pyramids have corresponding angles that are congruent and proportional sides.
The ratio of the volumes of two similar pyramids is the cube of the ratio of their corresponding edge lengths.
The ratio of the volumes of the two pyramids is:
(4x)³ : (9x)³
Simplifying this expression, we get:
64x³ : 729x³
Canceling out the common factor of x³, we get:
64 : 729
Therefore, the ratio of the volumes of the two pyramids is 64:729.
To learn more on Ratios click:
https://brainly.com/question/1504221
#SPJ7
have yall ever met a person that matches your energy so much
BUT THEY LIVE IN A WHOLE OTHER STATE. LIKE BRUUUUU
Answers
Answer
i know right
Step-by-step explanation:
What is the distance between the two points (-9,7) (0,-5)
Answers
Answer:
15
Step-by-step explanation:
Use this formula [tex]\sqrt{(x2 - x1)^2 + (y2 - y1)^2}[/tex]
Plug in points (-9, 7) (0, -5) and solve
[tex]\sqrt{(0 - -9)^2 + (-5 - 7)^2} \\\\\sqrt{(9)^2 + (-12)^2} \\\\\sqrt{81 + 144} \\\\\sqrt{225}[/tex]
√225 = 15
Hope this helps ya!!
What is the distance from -7 to the 3 on a number line ?
Answers
Answer:
11 units
Step-by-step explanation:
Answer:
10?
Step-by-step explanation:
Five people are sharing 8 brownies and receive the same amount
Answers
uhm im pretty sure its 5/8
:)
Step-by-step explanation:
which of the following equations fits the data shown in the table?
Answers
Answer:
C.
Step-by-step explanation:
When you fix in the values of x from the table, you'll get y
Please gimme brainliest
Answer:
C
Step-by-step explanation:
Substitute the values of x and y in the this equation , the equation will be satisfied
Y=2x+3 (x=0,y=3)
3= 2(0)+3
3=3
Translate each sentence into a two step equation.
Seven less than one third of a number is 10.
Answers
suppose, the number is x
then,
1/3 x-7=10
Who knows how to do this I TRULY NEED HELP
Answers
Answer:
sorry i cant help , not smart enough ,but i wish i was tho
Step-by-step explanation:
Dia loves to drink hot chocolate in the morning. Her dad makes the hot chocolate the same way each day. He uses 3 ounces of chocolate syrup and 5 ounces of milk in her special cup.
Her dad decides to mix enough ingredients to make Dia's hot chocolate for three days.
How many ounces of chocolate syrup should he use?
Answers
Answer:
9 ounces
Step-by-step explanation:
He uses 3 ounces 3 different days. That is 3x3 which equals 9. Hope you get a 100! :)
can someone please help me answer this? i will mark you brainliest!!! i really need help plss
Answers
Answer:
3.5
Step-by-step explanation:
If you get more like this just divide the big triangle to the small one. on the same lengths. Example: on this one do 14/4 = 3.5, 10.5/3 = 3.5, 21/6 = 3.5
Hope this helps! :)
*Details below*
Hello. I am doing customer service right now. You can sign up if you want to. the service is for finding people on Brainly to talk to them.
Answers
Answer: what's the question exactly...?
Step-by-step explanation:
Answer:
quoi pourquoi
Step-by-step explanation:
Tim had 55% off all the baseball cards ever made by Bob's Publishing Company. If he has 960 cards, how many had Bob's Publishing Company made?
Answers
Answer:
The answer is 528..
You are going to the gas station with your mom. The cost of a car wash is $5.00. The cost per gallon of gas $3.10 per gallon. Write a linear equation to represent the total cost of a trip to the gas station.
Answers
9514 1404 393
Answer:
c = 5.00w +3.10g
Step-by-step explanation:
Let w represent the number of car washes purchased, g represent the number of gallons of gas purchased, and c represent the total cost of the trip.
cost = (cost of car washes) + (cost of gas)
c = 5.00w + 3.10g
Ayeee this too lol helppppp
Answers
Answer:y=9x-7
Step-by-step explanation:
Answer:
y = 9x - 7
Step-by-step explanation:
Slope-intercept form is y = mx + b
Y-intercept is where x = 0. In this instance, when x = 0, y = -7 (0, -7)
So at this point we know b = -7.
Then, take one of the values of x, such as 1, as well as the corresponding value of y and plug in. When x = 1, y = 2 (1, 2)
2 = m(1) - 7
Solve for m (slope)
2 = m - 7
Add 7 to both sides to get m alone.
9 = m
Now we know the slope, and the y-intercept, so we can fill in the equation for slope-intercept form for this linear function.
y = mx + b
y = (9)x + (-7)
y = 9x - 7
The expression on the left side of an equation is shown below.
-4(x-2)+5x=0
If the equation has no solution, which expression can be written in the box on the other side of the equation?
O2(x + 4) - x
O x + 8
O 4(x + 2) - 5x
Ox
Answers
Answer:
x + 8
Step-by-step explanation:
Expand the brackets.
-4(x-2) + 5x
-4x + 8 + 5x
x + 8
how do you give brainiest
Answers
Answer:
you hit the little crown next to the answer given
Step-by-step explanation:
if you find it pls give me brainliest
what's the reciprocal of 14 1/2
Answers
Answer: 0
Step-by-step explanation:
I recommend you go with 0 but if you wanna go extra go with 0.06896551724
