Answer:
19.4 inches
Step-by-step explanation:
Area of a triangle = 1/2 x (base x height)
230.86 = 1/2 x ( 23.8 x base)
base = (230.86 x 2) / 23.8
19.4 inches
My teacher didn’t explain this. Help me please!
Answer: the answer is B
Step-by-step explanation:
find the size of angle q if it is five times it's supplement
Answer:
q = 150
Step-by-step explanation:
Supplementary angles are angles that form a straight line and have a sum of 180 degrees, e.g. 120 and 60. If its supplement is thirty, and angle q is five times its supplement, it's 150. We know this is correct because 150 + 30 = 180, which is what we need for a supplementary angle.
the table show four transactions and the resulting account balance in a bank account, except some numbers are missing. fill in the missing numbers.
Am I right???
Please awnser this correctly! I will make you Brainliest!
Answer:
r=10
Step-by-step explanation:
I used a cone calculator.
The measure of one side of a square is (s+3) inches long. which pair of expressions both represent the perimeter of this square?
Answer:
D. 4(s + 3) & (s + 3) + (s + 3) + (s + 3) + (s + 3)
Step-by-step explanation:
We know this is a square (which is a polygon, which requires at least 3 sides), so A & B are out. C is also out because of the first expression. All 4 sides are s + 3; what the first expression on C is saying is we're adding a 5th side of 3 to 4 sides with length s. That leaves D as our answer. Bonus: Another expression that could work for this is 4s + 12 (which is both of D's expressions simplified.).
What is the equation of the line that best fits the given data?
a) y = -5x +11
b) y= -1/3x+10
c) y= 3x+10
d) y = -2x +9
answer: C is the answer for your the question
If i have $1,120 and it costs $220 for each person.And I bring 7 people how much is that?? and if how much more do I need??
The results of a study exhibit response bias. Select the statement that best describes the bias in the study.
There were not enough subjects who chose to respond to a survey that was sent as part of the study.
The interviewer for the study was the boss of the subjects.
The interviewer for the study did not record the responses of the subjects accurately.
* There was a significant amount of people who declined to participate in the study.
Answer:
"The interviewer for the study did not record the responses of the subjects accurately." I believe this is most pertinent. B, or the boss of the subjects, could have been an answer, but if all members associated in the study exhibit the similar level of response bias based upon superior employers, then the study remains somewhat accurate, but C, or inaccurate record of responses, would remain biased entirely.
Step-by-step explanation:
Answer:
It's C on edge.
Step-by-step explanation:
Did assignment.
Which one of this is the best deal? EXPLAIN. No links or you will get reported and you will get your acc deleted
Can you pls help me please
Answer:
The answer is D. $175
Step-by-step explanation:
1 hour is 25, so 7 hours is 125
Write an expression that could be used to calculate the perimeter of this square.
which angle pair is a pair of alternate interior angles.
You are wrapping a cube shape present that is 1.5 ft tall. How much wrapping paper will you need to wrap the entire present? I'll give brainliest
Answer:
the answer is going to be 6.0
Step-by-step explanation:
1.5+1.5=3, 3+3=6
Please help! I need this to pass. If you are trying to get points please just chose a different question and don't mess with mine. I am in a state of trouble and I just need a helping hand.
Answer:
The correct answer to the exercise is:
Surface area of a circle = 633.1 [tex]mm^{2}[/tex]Step-by-step explanation:
To obtain the surface area of a circle, you can use the formula:
Surface area of a circle = π * [tex]r^{2}[/tex]Where:
π = 3.14 (the exercise give this)r = Circle radius.How you can see, in the picture gives you a straight line that passes through the circle side by side, the circle radius is half of that value, then:
r = 28.4 mm / 2r = 14.2 mmNow, we can replace the values in the first formula:
Surface area of a circle = π * [tex]r^{2}[/tex] Surface area of a circle = 3.14 * [tex](14.2 mm) ^{2}[/tex]Surface area of a circle = 3.14 * 201.64 [tex]mm^{2}[/tex]Surface area of a circle = 633.1496 [tex]mm^{2}[/tex]Surface area of a circle = 633.1 [tex]mm^{2}[/tex] (rounded to the nearest tenth).What is the largest possible number of peopel at a party if no two of them have birthdays in the same month
Answer:
12
Step-by-step explanation:
The answer is 12 because there are 12 different months in a year and also all the attendees must have birthdays in different months and not in the Same month. Hence 12 the largest possible number of attendees
The graph shows how the height of a balloon is changing over time.
BALLOON HEIGHT
Height
Time
Which quantity is given by the slope of the line on the graph?
A
the time the balloon stays in the air
B
the rate at which the balloon is rising
С
the final height of the balloon
D
the starting height of the balloon
Answer:
B. The rate at which the balloon is rising.
Step-by-step explanation:
Mathematically speaking, the slope of the line represents the change in dependent variable (Height) divided by the change in independent variable (Time). According to the graph, a postive change in time leads to a positive change in height, meaning that slope is positive. Physically speaking, the slope represents the rate of change at which the height of the ballon is rising.
Hence, correct answer is B.
Can someone please help me with math.
Answer:
C 300
Step-by-step explanation:
For this one all you have to do is find where the lines intersect
They intersect at (300,55) (remember x = # of minutes and y = cost)
At 300 minutes both plans cost $55 therefore the answer is C
Gymnastics Class
Girls Boys
65 35
Identify the ratios that are equivalent to the ratio of the number of girls who attend gymnastics class to the total number of students in the class.
20:13 20:7 13:20 7:20 13:7 65:100 13:9 100:65 9:13 7:13
which ONES are equivalent to 65:35
25 points and brainliest
Answer:
it is 13:7
Step-by-step explanation:
Help me pleaseeeeeeee!!!
Answer:
105 cm^2
Step-by-step explanation:
perimeter of the pentagon = 3 x 5 = 15 cm
lateral area of the prism = perimeter x height = 15 x 6 = 90 cm^2
lateral area of the pyramid = (slant height x perimeter)/2 = (2x15)/2 = 15 cm^2
total lateral area = 90 + 15 = 105 cm^2
0.006 A= _____ mA
help me,,,,
0.006A = 6 mA
The answer is 6
how much tax will i pay on a $54.99 video game? (6% tax rate)
Answer:
3.299 or 3.3
Step-by-step explanation:
54.99(.06)=3.2994
Which one of the following sets of ordered pairs determines a line whose slope is 4/3? A. (5,-3)(2,3)
B. (3,10) (-3,-2)
C. (3,-5) (-3,-7)
D. (-1,-3) (5,5
Given statement solution is :- The set of ordered pairs (-1, -3) and (5, 5) determine a line with a slope of 4/3, according to the given statement's answer.
To determine the slope of a line given two ordered pairs (x1, y1) and (x2, y2), we use the formula:
slope is equal to y2 - y1 / x2 - x1.
Let's calculate the slopes for each set of ordered pairs:
A. (5, -3) (2, 3)
slope = (3 - (-3)) / (2 - 5)
= 6 / (-3)
= -2
B. (3, 10) (-3, -2)
slope = (-2 - 10) / (-3 - 3)
= -12 / (-6)
= 2
C. (3, -5) (-3, -7)
slope = (-7 - (-5)) / (-3 - 3)
= (-2) / (-6)
= 1/3
D. (-1, -3) (5, 5)
slope = (5 - (-3)) / (5 - (-1))
= 8 / 6
= 4/3
Option D's set of ordered pairs, (-1, -3) and (5, 5), results in a line with a slope of 4/3.
For such more questions on Line Slopes: Identify Correctly
https://brainly.com/question/3493733
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Which expression represents "10 less than the product of 12 and 9"?
A. 10 - 12 x 9
B. 12 x 9 - 10
C. (10 - 9) * 12
D. (12 - 10) × (9 - 10)
Answer:
answer.
Step-by-step explanation:
B. 12x9-10 is the answer
an electronic book has a file size of 2.6 MB what is the file size and megabytes of 14 of these electronic books
Suppose a city with population 800,000 has been growing at a rate of 7% per year. If this rate continues, find the population of this city in 17 years.
Answer:
1,752,000
Step-by-step explanation:
1. First you have to take the 7% and multiply that by the years whish is 17 so that way you know your total percentage of growth which is 119%
2. Second you then need to find how much 1% is to find out our total growth in population so you take 800,000 and divide that by 100 since there's only 100% and you get 8,000.
3. Now you take the 8,000 and multiply that by the percentage of the growth that you have which is 8,000*119 and you get 952,000
4. Lastly all you have to do is add the growth of the population to the population you already have so 800,000+952,000=1,752,000
Guys helpppp!!!
Data on a scatterplot is shown below.
Which statement best describes the correlation between x and y?
Answer:
High negative
Step-by-step explanation:
The dots are close together and they are going down left to right indicating it’s negative
Two angles are vertical angles. If one angle measures 3x+14, and the other angle measures 5x, find the measure of each angle.
Answer:
Step-by-step explanation:
Vertical angles are equal. Thus, 3x + 14 = 5x, and 14 = 2x.
Then x must be 7.
The first angle, 3x + 14, is 3(7) + 14, or 35.
The second, 5x, is 5(7) = 35
As expected, the two angles are equal.
Answer:
Both angles are 35°
Step-by-step explanation:
Vertical angles are when they equal each other so:
3x + 14 = 5x
5x - 3x = 14
2x = 14
x = 7
5x
5(7) = 35
3x + 14
3(7) + 14
21 + 14 = 35
help me with this problem please
Answer:
Input:
(6 + a)×5 = 5 (6 + 8)
Result:
5 (a + 6) = 70
AHEMMMMMMMMMMM
*INHALES*
hola estaré desperdiciando puntos de nuevo * sorbos de té * um nada inapropiado algunos de ustedes probablemente ya me recuerdan ¿verdad? Oh, bueno, no se permiten enlaces porque se informarán primero, será más inteligente, no lo olvides.
(hehehehhe * does evil laugh*) Ik yall are greedy for points so I used a translator so you wouldn't see my points whoever is first to translate that statement to english will be marked brainliest yes ik i said who is actually FIRST to answer but, that was just to make it harder WHOEVER CAN TRANSLATE FASTEST AND MOST ACCURATE WILL GET BRAINLIEST and if you don't have to use a translator then LUCKY YOU
Answer:
if you mean the spanish one then this si your answer: Hello I'll be wasting points again * sips of tea * um nothing inappropriate some of you probably already remind me, right? Oh, well, no links allowed because they will be reported first, it will be smarter, don't forget.
Step-by-step explanation:
Answer: hello I'll be wasting points again *sips tea* um nothing inappropriate some of you probably remember me by now right? Oh well, no links allowed because they will be reported first, it will be smarter, don't forget.
Step-by-step explanation:
How many beats are in each picture?
Answer:
1. 4 beats (2 played, 2 silent)
2. 4 beats (2 played, 2 silent)
3. 4 beats (4 silent)
Step-by-step explanation:
pls brainliest!
also, what instrament do you play?