Answer:
The multiplication property of equality states that when we multiply both sides of an equation by the same number, the two sides remain equal. Example 1 : Lisa and Linda have got the same amount of money.
Step-by-step explanation:
please solve step by step.....
The picture is not clear... the Question has got cut at the sides .... please take the picture properly and the post the Question again... please
[tex]\\\\\huge\underline\mathbb\pink{ANSWER:}\\\\[/tex]
No they are not unequal... i. e. the two wires A and B are equal .
[tex]\frac{1}{3}[/tex] of A = [tex]\frac{1}{3}[/tex] of B
=> [tex]\frac{3}{3}[/tex] × A = B
=> 1 × A = B
=> A = B
:. The length of A = the length of B .
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HOPE IT HELPS
PLEASE MARK ME BRAINLIEST ☺️
HELP! Will mark brainliest Tysm
Answer:
i think its the third one sorry if its wrong
Step-by-step explanation:
Type your answer in the box.
g = 5 o = 15
Two tutors each earn $30 per hour. The first tutor worked 10 hours. The second tutor worked 14 hours. What total amount did the tutors earn?
$720.00
-
-
30×10=300
and
30×14=420
(you multiply the money with the amount of hours they spent working)
300
+ 420
----------
$720
hope this helps you out
The price of a coat increased from $82 to $90. What is the approximate price increase percentage?
Answer: approximately 10%
Step-by-step explanation:
6.
Giselle pays $210 in advance on her account at the athletic club. Each time she uses the club, $15 is deducted from the account. Model the situation with a linear function.
A. b = 195 – 15x
B. b = 210 – 15x
C. b = 195 + 15x
D. b = 210 + 15x
Answer:
B is correct. Your starting amount is 210$ And you're taking away 15$ each time she uses the club,x.
Step-by-step explanation:
Answer:
The linear function model the situation is b = 210 - 15x .
Option (B) is correct .
Step-by-step explanation:
Let us assume that the number of times giselle uses the club be x .
As given
giselle pays $210 in advance on her account at the athletic club.
Each time she uses the club,$15 is deducted from the account.
Let suppose that the money left after giselle uses the club x times is b .
Than the equation becomes
Money left = Amount pay in advance - Deducted amount × Number of times giselle uses the club .
Put all the values in the above
b = 210 - 15 × x
b = 210 - 15x
Therefore the linear function model the situation is b = 210 - 15x .
Option (B) is correct .
Out of 15,000 voters in a constituency, 60% voted. Find the percentage of voters who did not vote. Can you now find how many actually did not vote?
Answer:
40 did not vote
6000 people did not vote
Step-by-step explanation:
1 % of 15,000 = 150
150 * 40 = 40% of 15,000 = 6000
what is the value of B and C?
Step-by-step explanation:
value of b is 73 (reason : sum of triangles)
a= 34 ( reason:180-73-73=34)
Answer: 73+73=146, 180-146= 34°
Step-by-step explanation:
b is parallel to 73, b= 73°
c = 34°
PLZ HELP!!! Due today!!
Picture is there!
Answer:
a. Perimeter of the figure = 80 units
b. Area of the figure = 480 square units
Step-by-step explanation:
Length of side of octagon
[tex] =2\sqrt {13^2 - 12^2} [/tex]
[tex] =2\sqrt {169 - 144} [/tex]
[tex] =2\sqrt {169 - 144} [/tex]
[tex] =2\sqrt {25} [/tex]
[tex] =2\times 5[/tex]
[tex] =10\: units[/tex]
a. Perimeter of the figure = 8*10 = 80 units
b. Area of the figure
[tex] = 8 \times \frac{1}{2} \times 10 \times 12 \\ \\ = 4 \times 120 \\ \\ = 480 \: {units}^{2} [/tex]
Need Help With this plz answer fast
Answer:
well if you would put the question or at least a picture i dont think anyone can help. Try the number 7
Step-by-step explanation:
Combine like terms: c + c + c
what do you get?
A- 3c
B- c3
Answer:
A. 3c
Step-by-step explanation:
c + c + c = c × 3
c × 3 = 3c
first person who answers something gets brainliest
Answer:
thanks for the points! have a wonderful day! ☺☺☺☺☺☺☺☺⭐⭐⭐⭐⭐⭐
A baker is weighing her ingredients to make cheese bread. She has 710 grams of flour, 225 grams of sugar, and 400 grams of cheese. What is the total weight in kilograms?
133.5 kilograms
13.35 kilograms
1,335 kilograms
1.335 kilograms
Answer:
1.335 kg
Step-by-step explanation:
710 + 225 + 400 = 1335 grams
1 kilogram = 1000 grams So:
1335/1000 = 1.335 kilograms
Answer:
1.335 kilograms
Step-by-step explanation:
I got it right on my quiz
Please help me, I am completely lost...
Can someone help quick?
Answer:
D
Step-by-step explanation:
Drag each inequality to the correct location on the table based on whether its
graph will have a dashed or a solid boundary line.
Answer:
y>2x+8: Dashed x+1/2y is less than or equal to 12: Solid y is greater than or equal to 2/3x-6: Solid -4x+2y<10: Dashed
Step-by-step explanation:
If there is a < or > sign, it is dashed, because the answer you get is not part of the solution (it is either less than or greater than the solution). If it is a less than or greater than or equal to sign (with the line under it) the line will be solid because the answer you get is part of the solution.
The boundary line will not be included in the solution set. Therefore, the boundary line will be dashed. The table shows the following:
Dashed if the boundary line is not included in the solution set.
Solid if the boundary line is included in the solution set.
The inequalities that will have a dashed boundary line are:
y > 2x + 5
x + y ≤ 12
The inequalities that will have a solid boundary line are:
y ≤ 2x - 6
-4x + 2y - 10 ≤ 0
Here is an explanation of why each inequality will have the boundary line that it does:
y > 2x + 5
This inequality is not equal to 2x + 5, so the boundary line will not be included in the solution set. Therefore, the boundary line will be dashed.
x + y ≤ 12
This inequality is equal to x + y ≤ 12, so the boundary line will be included in the solution set. Therefore, the boundary line will be solid.
y ≤ 2x - 6
This inequality is equal to y ≤ 2x - 6, so the boundary line will be included in the solution set. Therefore, the boundary line will be solid.
-4x + 2y - 10 ≤ 0
This inequality is not equal to -4x + 2y - 10, so the boundary line will not be included in the solution set. Therefore, the boundary line will be dashed.
To know more about boundary:
https://brainly.com/question/30050559
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For which value of x is the equation 2(1 + x) = x + 3 true?
Answer: x=1
Step-by-step explanation:
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
Calculate the area of the trapezoid, which is not drawn to scale.
Answer:
4 x 8 = 32
11 - 8 = 3
5 x 3 = 15
15 / 2
7.5
32 + 7.5 = 39.5
Step-by-step explanation:
Answer:
4 x 8 = 32
11 - 8 = 3
5 x 3 = 15
15 / 2
7.5
32 + 7.5 = 39.5
What is the smallest 3-digit number of the form aaa such that it is divisible by 9? (Here, a represents a digit.)
Answer:
If all three digits need to be the same (I assume that's what aaa means) it's 333
Step-by-step explanation:
For a number XYZ to be divisible by 9, X+Y+Z must be divisible by 9. Here's why:
X*100 + Y * 10 + Z = X + Y + Z + 99*X + 9*Y = X + Y + Z + 9(11X + Y)
So we need to find the smallest a so that a+a+a = 3a is divisible by 9. The smallest would be 0, but 000 is not a real 3-digit number. The next one is 3.
When you flip a biased coin the probability of getting a tail is 0.2.
How many times would you expect to get tails if you flip the coin 240 times?
Answer:
48
Step-by-step explanation:
Multiply 0.2 × 240 = 48.
It's a very biased coin, so the outcome will be considerably less than the 120 we would expect from a fair coin.
Help! please ( I am stuck on these questions so please help me!!)
Answer:
4in 5in and 8in (in that order)
Step-by-step explanation:
You measure Hight at the place where it makes a right angle (for these look at the dotted line and the number labeling it)
Answer:
1. 4 inches
2. 5 inches
3. 8 inches
Step-by-step explanation:
The heights are labelled.
What is 40% of $67.20
Answer:
I believe it's 26.88$ :) Please correct me if I'm wrong
Step-by-step explanation:
67.20$ multiplied by 0.4
Answer:
26.88 is the answer
Step-by-step explanation:
67.20/100=0.672=1%
40*0.672=26.88
answerrr if u mayyy plssss
Your class is going to plant vegetables in a section of the school garden. The garden manager has provided an area to plant the vegetables: The total area for the class to plant vegetables will be a rectangle that is 8 feet long and I feet wide. The class has decided to plant four rectangular sections of the class garden with vegetable according to these dimensions: CARROTS-2X4 POTATOES-3X6 BROCCOLI-2x3 CORN-2x7
Answer:2
Step-by-step explanation: if the CARROTS is 2X4 POTATOES-3X6 BROCCOLI-2x3 CORN-2x7
that mean we are going to new 2 of them
I WILL GIVE BRAINLIEST TO WHOEVER GETS IT RIGHT.
4/5n = 2/3. n= __?
2/15
5/6
1 1/5
1 7/15
Answer:
(5/6)
Step-by-step explanation:
Bc (2/3)=0.666666666667....
(2/15)*(4/5) doesn't make 0.666666666667
(4/5)*(5/6)= 0.666666666667
helpppppppppppppppppppp
Kiran is playing a video game. He earns 3 stars for each easy level he completes and 5 stars for each difficult level he completes. He completes more than 20 levels total and earns 80 or more stars
Answer:
10 easy levels and 10 difficult levels
Step-by-step explanation:
Given data
let the number of easy levels be x
and the number of difficult levels be y
so
x+y= 20----------1
and
3x+5y= 80------2
from 1
x=20-y
put this in 2
3(20-y)+5y= 80
60-3y+5y=80
2y=80-60
2y=20
y= 20/2
y= 10
put y= 10 in 1
x+10=20
x=20-10
x= 10
Hence Kiran played 10 easy levels and 10 difficult levels
You wanted to make the perfect banana split sundae. There are 9 items that you need and
they are locked away. In order to unlock these items, you must complete 9 tasks. The locks
could contain numbers, letters, or both. Unlocking a task will enable you to add an item to
your banana split. In order to complete the perfect banana split sundae, you must complete
all 9 tasks correctly and unlock all 9 missing items.
Answer:
25
Step-by-step explanation:
math
Whoever answers correctly gets brainliest
Answer:
25 miles
Step-by-step explanation:
175/7 = 25 miles
The jet will fly 25 miles in one minute.
Help me with my maths question and you get good luck 10 years
Answer:
Step-by-step explanation:
Let all the measurements be in same unit.
200 cm = 2 m
2000 mm = 2 m
Let distance jumped by Jack = x m
Distance jumped by Jerzy = x + 2
Distance jumped by Abdullah = (x+ 2) + 2 = x + 4
Total = 12.69 m
x + x +2 +x +4 = 12.69
x +x + x + 2 + 4 = 12.69
3x + 6 = 12.69
3x = 12.69 - 6
3x = 6.69
x = 6.69/3
x = 2.23 m
distance jumped by Jack =2.23m
Distance jumped by Jerzy = 2.23 + 2 = 4.23 m
Distance jumped by Abdullah = 2.23 + 4 = 6.23 m