Answer:
72 and 108
Step-by-step explanation:
540/30= 18 *4 = 72
and
810/30= 27*4=108
Which of the following options have the same value as 62\%62%62, percent of 454545
Answer:
Here, the given expression is,
62 % of 45
( 1 % = )
( Dividing 62 by 100 )
Hence, Option A and C are correct
Find it ! Find the perimeter
Answer:
P=60
Step-by-step explanation:
P=2(l+w)
P=2(14+16)
P=2(30)
P=60
Perimeter of a rectangle with 16in length and 14in width is 60 in.
Perimeter of a rectangle = 2(l+b)
here l = length and b= width
Given : l= 16 in and b= 14 in
perimeter = 2(l+b)
= 2(16+14)
= 2(30)
=60 inches.
The perimeter of rectangle is 60 inches
To learn more about perimeter refer to,
https://brainly.com/question/15287805
Please Explain how it happens
Answer:
Step-by-step explanation:
[tex]LHS = \frac{\alpha +\beta }{\alpha \beta }\\\\=\frac{\alpha }{\alpha \beta }+\frac{\beta }{\alpha \beta }\\\\=\frac{1}{\beta }+\frac{1}{\alpha }[/tex]
Use KCF method for fraction division
Keep the first fraction, Change division to multiplication and filp the second fraction
[tex]RHS = \frac{\frac{18}{p}}{\frac{9}{p}}\\\\[/tex]
= [tex]\frac{18}{p}[/tex] ÷ [tex]\frac{9}{p}[/tex]
[tex]= \frac{18}{p}*\frac{p}{9}\\\\=\frac{18}{9}[/tex]
Find the value of x in the triangle shown below.
X=??
14
14
50°
18
Please Help with this
Answer:
x = 10
Step-by-step explanation:
7x - 3 + 12x - 7 = 180 because angles on a straight line add up to 180 degrees so we equate this to 180. Now we just simplify and solve to get x on one side! :)
19x - 10 = 180
19x = 190
x = 10
I hope this helps!!
1/3 HB=T solve for B
Answer:
yes I agree B=3t/h
Step-by-step explanation:
hope this helps :)
Find the slope of the line that passes through E(6, 8) and F(6, −2) .
Answer:
y=0
Step-by-step explanation:
The two points if graph make a horizontal line. A horizontal line slope is 0
What is the distance between (-3,7) and (6,1)
Answer:
3[tex]\sqrt{13}[/tex]
Step-by-step explanation:
(✿◡‿◡) <--- she wants brainliest
Find the sale price of a $45 item after a 20% discount.
Answer:
36$
Step-by-step explanation:
go math book 5th grade lesson 10.6
Answer:lol
Step-by-step explanation:
Can someone help me with this picture? (Ignore 45,15)
Answer:
h = 5 (3+p)
Step-by-step explanation:
3 hrs = $45 + $15p
h = 45+15p / 3 (This was supposed to be a fraction)
h = 15 (3+p)/ 3 (This was supposed to be a fraction)
h = 5 (3+p) (You might use different variables from me)
hrs = hours
p = per person
Brainlist pls!
How can you use a table with equally-spaced inputs to determine whether a relationship is linear? Exponential?
could someone plz help me on this :,)
Answer:
C if its a parallelogram than opposite sides are parallel
-2x+2y=6 and 7x+4y=23
Let's solve this problem step-by-step:
Let's set:
[tex]-2x + 2y = 6 -- equation 1\\7x+4y=23 -- equation 2[/tex]
(equation1) * 2
[tex]-4x+4y=12--equation3[/tex]
(equation 2) - (equation 3)
[tex]11x = 35\\x= \frac{11}{11}--equation4\\x=1[/tex]
Plug (equation4)'s value of 'x' into (equation1)
[tex]-2(1} )+2y=6\\-2+2y =6 \\2y = 6+2 =8 \\y =4[/tex]
Thus x= 1 and y = 4
Let's check:
[tex]-2(1 )+2(4)=6\\2 +4 =6\\6=6\\ \\7(1)+4(4) )=23\\7+16=23\\ 23 =23\\[/tex]
Answer: x = 1 and y= 4
Hope that helps!
help please help this is the last question i have for tonight and im struggling big time respost becuz i have one try left aagsggh
Answer:
what did you tried last time
What is the value of x when -8 x - (8x) = -48?
Answer:
x=3
Step-by-step explanation:
-8x-(8x)=-48
-8x-8x=-48
Collect like terms
-16x=-48
Divide both sides by-16
x=3
Please help I would really appreciate it!!!!
Answer:
the answer is I'll either go with c or d
Geometry please help-
If HI and JI are tangent segments, what is the measure of angle HJI?
Answer:
68°
Step-by-step explanation:
We can find this by remembering that tangents meet a circle at a ninety degree angle with the diameter or a radius that touches the point of intersection. By understanding that because these two tangents intersect at a point outside the circle there angle measure is the same so we can use the 180° total in a triangle to find the remaining degrees to be divided into the two measures we need to find. Because 180 - 48 equals 132 we divide this by 2 to get our angle measure of 68 degrees.
Which inequality models this problem?
Josephine started a business selling cosmetics. She spent $4500 to obtain her merchandise, and it costs her $200 per week for general expenses. She earns $550 per week in sales.
What is the minimum number of weeks it will take for Josephine to make a profit?
550w<4500+200w
200w≥4500+550w
550w>4500+200w
200w>4500+500w
Answer:
550w>4500+200w
Step-by-step explanation:
Expenses: $4500 + $200 per week
Income: $550 per week
We want income to be greater than expenses
Which graph represents the function g(x) = 3/(x+2) -4?
Answer:
x=-2, y=-4
Step-by-step explanation:I took the test on k12
The required graph of the given function g(x) = 3/(x+2) -4 is given in the image attached below,
Given that,
The graph for the function g(x) = 3/(x +2) - 4 is to be determined.
The graph is a demonstration of curves that gives the relationship between the x and y-axis.
Here,
g(x) = 3/(x+2) - 4
Since the function has an inverse operator as 1 / (x + 2) the graph for the given function shown in the graph,
Thus, the required graph of the given function g(x) = 3/(x+2) -4 is given in the image attached below,
Learn more about graphs here:
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#SPJ5
heyy could you help me out with this question I have been stuck in this question??
Please help out and make sure to show your work please
Answer:
80 in
Step-by-step explanation:
To find the whole thing: 12 * 12 = 144
To find one square: 144/9 = 16
To find shaded areas: 16 * 5 = 80
Hope this helps =]
Can somebody please help me !!!!!!!!!47$4&
Answer:
30 celsius
Step-by-step explanation:
(86°F − 32) × 5/9 = 30°C
If Evan has 3 Jars of Cookies and each jar holds 18 cookies how many cookies does Evan have?
Answer:54 cookies in total
Step-by-step explanation: 3x18=54
Answer: 54 cookies in all
Step-by-step explanation: Evan has 54 cookies because if you do 18x3 you get 54, or if you do 18+18+18 you get 54.
=
1.To make paper mache, the art teacher mixes water and flour. For every 2
cups of water, she needs to mix in 3 cups of flour to make the paste. Which
of the following shows an equivalent ratio for the ratio of water to flour? I need an answer quick!!!!
Answer:
1:1.5 or 2:3 or 4:6 or 8:12, etc. is the ratio
Step-by-step explanation:
Given 4y2 + x – 32y + 68 > 0, which ordered pair is part of the solution set? (–3, 5.7) (–5.9, 4) (–8, 5) (–13, 3)
Answer:
A. (-3, 5.7)
Step-by-step explanation:
Inequalities help us to compare two unequal expressions. The ordered pair that satisfies the given inequality is (–3, 5.7).
What are inequalities?Inequalities help us to compare two unequal expressions. Also, it helps us to compare the non-equal expressions so that an equation can be formed.
It is mostly denoted by the symbol <, >, ≤, and ≥.
The ordered pair that satisfies the given inequality is the solution set of the inequalities, the inequality can be written as,
[tex]4y^2+x-32y+68 > 0\\\\4y^2-32y+68 > -x[/tex]
Now, let's substitute the value of the first ordered pair, (–3, 5.7),
[tex]4(5.7)^2-32(5.7)+68 > -(-3)\\\\129.96-178.24+68 > 9\\\\19.72 > 9[/tex]
Since the inequality is satisfied the ordered pair is a set of solutions.
For the second ordered pair (-5.9,4),
[tex]4y^2-32y+68 > -x\\\\4(4)^2-32(4)+68 > -(-5.9)\\\\64-128+68 > 5.9\\\\4 > 5.9[/tex]
Since inequality is not true it is not the solution to the problem.
For the third ordered pair (-8, 5),
[tex]4y^2-32y+68 > -x\\\\4(5)^2-32(5)+68 > -(-8)\\\\64-128+68 > 8\\\\8 > 8[/tex]
Since inequality is not true it is not the solution to the problem.
For the fourth ordered pair (-13, 3),
[tex]4y^2-32y+68 > -x\\\\4(3)^2-32(3)+68 > -(-13)\\\\64-128+68 > 13\\\\8 > 13[/tex]
Since inequality is not true it is not the solution to the problem.
Learn more about Inequality:
https://brainly.com/question/19491153
57 x 8.50 = 484.50 please show me the formula in doing it
Answer: 57 x 8.50 = 484.50
Step-by-step explanation:
Answer: 484.50
Step-by-step explanation:
Multiply without the decimal first:
57 x 850 = 48,450
Now you add the decimal to equation.
You move the decimal as how many numbers there are behind it.
84(.)50(.)
When you count to put the decimal count it from right to left.
484.50
Can anyone tell me what the answer is for 4097 + 754 + 3188?
Answer:
8,039
Step-by-step explanation:
4097
3188
754
---------
8039
Answer:
4097 + 754 + 3188 = 8039
Step-by-step explanation:
4097 + 754 + 3188
4851 + 3188
8039
Simplify: (2x3y5)3 Could you also explain how to do it?
Answer:
6x×9y×15
Step-by-step explanation:
that's the answear I got because you didn't add any math signs so assuming its all multiplication you take 3 and multiply it with each of the numbers with there variables
Decrease 360 by 15%
Answer:
54
Step-by-step explanation:
Step-by-step explanation:
First take 15percent of 360 and decrease the answer from 360