Answer:
45?????
Step-by-step explanation:
i think
give me a heart for trying
Find the value of x
5(x−7)=25
Answer:
x=12
Step-by-step explanation:
5(x−7)=25
Divide both sides by 5.
x−7=25/5
Divide 25 by 5 to get 5.
x−7=5
Add 7 to both sides.
x=5+7
Add 5 and 7 to get 12.
x=12
Answer:
x = 12
Step-by-step explanation:
5(x-7) = 25 (distribute)
5x-35 =25 (add 35 on both sides)
5x = 60 (divide)
x = 12
Use the relationship between the angles in the figure to answer the question.
Which equation can be used to find the value of x?
x + 90 = 61
x + 90 + 61 = 180
x + 61+ 90 = 90
x + 61 = 180
Answer:
B.
Step-by-step explanation:
x + 90 + 61 = 180.
The m of angle vertical to x = m < x and the 3 angles are on the same line.
help me pls!! giving brainliest and 5 stars
Answer:
A reflection over the line y = x followed by a translation up 3 units
Step-by-step explanation:
Since this is a multiple choice question, let's test each answer out.
First scenario:
"A reflection over the y-axis followed by a translation right 3 units and down 4 units"
Reflect segment XY over the y-axis, we get segment XY between x = 2 and x = 6, on y = 5 line.Translate right 3 units, we get segment XY on y = 5 line, between x = 5 and x = 9.Translate down 4 units, we get segment XY on y = 1 line, between x = 5 and x = 9.Resulting segment does not match segment X'Y', this answer is incorrect
Second scenario:
"A reflection over the line y = x followed by a translation up 3 units"
Reflect segment XY over y = x line, we get segment XY, between y = -2 and y = -6, on x = 5 line.Translate up 3 units, we get segment XY on x = 5 line, between y = 1 and y = -3.Resulting segment matches segment X'Y', this is the correct answer.
find the angle sum of polygon which had 9 sides
Answer:
1260°
Step-by-step explanation:
Number of sides was given as 9, hence ( n= 9)
Sum of interior angle of a polygon can be determined using the expression below
[(2n-4)90°]
Substitute n=9
[((2×9) -4)) ×90]
= [(18-4)×90]
(14×90)=1260°
Hence, angle sum of polygon which had 9 sides is 1260°
plz help me i need help I can do it but don't have time to think
Step-by-step explanation:
3a + 2 = 8 ==> a=2
12 + 2 = c ==> c=14
3b + 2 = 2 ==> b=0
3d - e = 15
4d - e = 21
fd - e = 45
------------------
d=6
e=3
f=7
Hope to helpfull
Layna can paint a 350-square foot room in 4 hours. It takes Bebe 7 hours to paint the same room. Which equation can be used to find the time in hours, t, it takes Layna and Bebe to paint the room together?
Answer:
A. 1/4t+1/7t=1
Step-by-step explanation:
what is 8/16 as a whole number
Answer:
2 is the simplified fraction for 8/16. Simplify 8/16 to the simplest form.
Step-by-step explanation:
What is 8/16 Simplified? - 1/2 is the simplified fraction for 8/16. Simplify 8/16 to the simplest form. Online simplify fractions calculator to reduce 8/16 to the lowest terms quickly and easily.
Answer:
0.5 or 1/2
Step-by-step explanation:
nothing can futher be simplified
PLEASE HELP ME I WANT TO PASS THIS CLASS AND GRADUATE WILL GIVE BRAINLIEST
A recent study of high school students shows the percentage of females and males who have at LEAST one notation in their school record for inappropriate behavior. A simple random sample of high school students was interviewed. The students were asked whether they had a notation for inappropriate behavior in their school record. Of the 100 females, 21 answered yes, as did 145 of the 400 males.
Part A: Construct and interpret a 99% confidence interval for the difference in population proportions of females and males who have at LEAST one notation for inappropriate behavior. Be sure to state the parameter, check conditions, perform calculations, and make conclusion(s). (8 points)
Part B: Does your interval from part A give convincing evidence of a difference between the population proportions? Explain. (2 points)
lol the handwriting hurts
Answer:
other person!
Step-by-step explanation:
give the other person brainliest; hope you pass the class!
BRAINIEST TO WHOEVER RIGHT “ identify the box and whisker plot that represents the data.” “Cat lengths (in inches) : 16, 18, 20, 25, 17, 22, 23, 21”
Which data are represented by this dot plot a 2 4 0 2 4 6 3 0 7 1 2 7 8 1 1 b 0 1 2 3 4 5 6 7 8 0 1 2
Answer:
Mean (Average) 4.0384615384615
Median 2.5
Range 24
Mode 1, appeared 5 times
Geometric Mean 0
Largest 24
Smallest 0
Sum 105
Count 26
Step-by-step explanation:
also you put 'b' in the list so i removed that
FREE! PLEASE ANSWER THE QUESTION TO WIN BRAINLIEST! (NO LINKS)
(Posting till I am out)
Question: Where should a line be drawn to make the below equation accurate?
Equation: 5 + 5 + 5 + 5 = 555
This one made me say "OHHHH-"
Answer:
In a plus sign
Step-by-step explanation:
Step-by-step explanation:
the line should be thought the (=) sign (≠)- like this
that means that it does not equal each other because I mean if you solve it, it made it 20=555 and 20 does not equal 555
Willy's Candy store and Bill's Candy store attended same number of customers in an hour.
Willy's Candy store can attend 3 customers at once where as Bill's Candy store can attend 5 customers at once. So, what is the minimum number of customers attended by each store in an hour?
Answer:
15 customers attended by each store
A prism has a volume of 405 cubic inches.
4.5 in.
15 in.
Which is the correct substitution for finding the height of the prism?
Answer:
405 = 15 times 4.5 times h
Step-by-step explanation:
Complete question
A prism has a volume of 405 cubic inches.
A prism has a length of 15 inches, height of h, and width of 4.5 inches
Which is the correct substitution for finding the height of the prism?
A V = l w h. 405 = 15 + 4.5 + h.
B V = l w h = 15 times 4.5 times 405
C V = l w h = 15 times 4.5 times 15
D V = l w h. 405 = 15 times 4.5 times h
Find the diagram attached
Volume of the prism is expressed as;
V = lwh
l is the length
w is the width
h is the height
Given the following
l = 15inches
w = 4.5inches
Required
Expression to calculate the height g
Substitute the given values into the formula
V = lwh
405 = 15 * 4.5 * h
Hence the required option is 405 = 15 times 4.5 times h
Answer:
405 = 15 times 4.5 times h
Step-by-step explanation:
Give it to the other person.
A line with a slope of 5 passes through the point (0,0). What is its equation in slope-intercept form?
Answer:
y=5x or y=5x+0
Step-by-step explanation:
there is a slope of 5 and it has no setoff
Is it, a solution or, NOT a solution?
Answer:
Perosnally i think it is not a solution but let me check that for you!
Step-by-step explanation:
Answer:Answer x=15 and the answer for x=6 will be false!
Step-by-step explanation:X=6 is not a solution but the correct answer is 15 .First we know that 5+5=10,then if we add 10+5 that will give us 15.
Solve using the standard algorithm. 82.14 ÷ 0.6 ≅
Answer:60
Step-by-step explanation:
for what value of x does the function have an output of 9, given that f(x)=2x+5
x= 2
2(2) + 5 = 9
Hope this helps!
convert pounds to ounces complete the following table Its due tomorrow
Answer:
64, 80, 96, and 112.
Step-by-step explanation:
Well, one pound equals 16 onces so you can multiply the number of pounds by 16 to get the answer. I hope this helps! Have a great rest of your day!
PLEASE ANSWER FAST I NEED THIS! Fire in inches of 10 senior boys are 64, 65, 66, 68, 71, 72, 73, 73, 73, and 74. find the mean of the heights.
Answer:
632.4
Step-by-step explanation:
You have to add all the numbers then dived it by ten. Hope this helps all mark me brainlest plzzzz
A circle has a radius of 8. Find the area of a sector of this circle that is intercepted by central angle measuring pi over 7
Answer:
14.4 square units
Step-by-step explanation:
Keep in mind that the area here is a fraction of the area of a full circle of radius 8.
(area of sector) = (fraction)(pi)(8)^2
The fraction is the given central angle (pi over 7) divided by 2pi:
pi 1
--------- * ----------- = 1/14
7 2pi
Multiply the formula (fraction)(pi)(8)^2 found above by this fraction:
area of sector = (1/14)(pi)(8)^2 = 14.4 square units
The value of Tonya's car is $21,000. The car's value depreciates at a rate of 15% per year.
Which function represents the value of the car after t years?
O f(t) = 1.15(21,000)
O f(t) = 21,000(1.15)
O f(t)21,000(0.85)
O f(t) = 0.85(21,000)
Answer:
f(t) = 0.85(21,000)
Step-by-step explanation:
100% - 15% = 85% 0r in decimal form 0.85
0.85 x the original pricen 21,000
Answer:
the answer for this question is: f(t)=21,000(0.85)^t
Step-by-step explanation:
well since its asking what function represents the value, you have to convert the 15 percent into a decimal. so when you put the equation together you can see its 0.85.
hope it helps! :)
What is the answer for, A metal bar 8.15 ounces 93% of the bar is sliver. How many ounces of silver are in the bar? ( round to the nearest thousandth)?
Answer:
7.580 ounces
Step-by-step explanation:
The question is asking how many ounces of silver are in the bar. We know that 93% of the bar is silver. The bar is 8.15 ounces. This means we need to find 93% of 8.15. Let's set up an equation.
93% of 8.15
93/100 • 8.15
0.93 • 8.15
= 7.5795
Round to the nearest thousandth.
7.580 ounces
Hope this helps!
Which do you pick and why? How much money do you end up with in each case?
Answer:
2
Step-by-step explanation:
Because if you get 1 per day there is 24 hours meaning there is going to be 17,280 in 30 days so you end up making more in 30 days by getting 1,000,000
What's 1.485 times 27.7372862 I know this is easy but I lost my calculator and my assignment is due in 1 minute! If anyone can answer this fast that would really help! :)
Answer:
41.18987
Step-by-step explanation:
What is 9 006 in word
Answer: 9006 in word form is nine thousand six ,
I hope you find this helpful.
Answer: 9,006 in word-form is nine thousand six.
Explanation: To write a number in word form, simply type the number in word form like I did above. If a digit doesn't have a zero, don't type zero, just type the number like I did above. Notice how I didn't include the word "zero" in my answer.
Let me know of any questions or concerns.
Claudia was cooking breakfast for her entire family. She made double the amount of chocolate chip pancakes as she did with the regular pancakes. She only made half as many blueberry pancakes as the regular pancakes. Claudia also knows her family loves sausages, so she made triple the amount of sausage as blueberry pancakes.
How many of each breakfast item did Claudia make if she cooked 100 times in total?
Answer:
easy the answer is 0.0.0
Step-by-step explanation:
1x0=0.0.0
23% more than the number last week. This week, there were 7134 new cases. How many new cases were there last week?
Answer:
Number of cases sold last week= 31,017 cases
Step-by-step explanation:
Giving the following information:
Increase in sales= 23%
This week, there were 7,134 new cases.
If 7,134 cases represent the 23%, then we need to use the rule of three:
Number of cases sold last week= (7,134*100)/23
Number of cases sold last week= 31,017 cases
What is the point-slope form of line with slope -3 that contains the point
(10,-1)?
Answer:
D. y+1=-3(x-10)
Step-by-step explanation:
the equation for point-slope form of the line is given as y-y1=m(x-x1) where (x1,y1) is a given point, and m is the slope
we are given the point (10,-1) that passes through the line and a slope of -3
so we can substitute what we know into our equation
y--1=-3(x-10)
simplify
y+1=-3(x-10)
therefore the answer is D
Hope this helps! Good luck on your assignment!
What is the M? Will mark brainlist if correct
The angle of depression from a bird sitting on the top of a telephone pole to the base of a tree is 61°. If the telephone pole is 17 feet tall, what is the distance between the pole and the tree?
Hello, I Am BrotherEye
Answer:
Perhaps This Will Help!
https://brainly.in/question/3424477
Step-by-step explanation: