Answers
And 2x-3y= 0 turns into -3y= -2x+0 which then turns into y=-2x+0
Which makes this false
Related Questions
I seriously need help on this.
Answers
The amount in the account after compound interest of 1 year is $ 6890 and after 2 years is $ 7303.4.
The principal amount is given as $ 6500.
Rate of compound interest = 6%
The compound interest formula is given as [tex]A = P (1 + \frac{r}{n})^{nt}[/tex]
where, P = Principal amount
r = rate of interest divided by a hundred
n = number of times compounded
t = time in years
a) Amount in the account after 1 year is
[tex]A = 6500(1 + \frac{0.06}{1})^{1}[/tex]
A = 6890
The amount in the account after 1 year is $ 6890.
b) Amount in the account after 2 years is
[tex]A = 6500(1 + \frac{0.06}{1})^{2}[/tex]
A = 7303.4
The amount in the account after 2 years is $ 7303.4.
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Estimate the perimeter and area of the shaded figure to the nearest tenth.
Need for all, please help!!
Answers
The perimeter of figure 1 is 15 units.
What is the perimeter?The perimeter of a shape is defined as the total distance around the shape. It is the length of the outline or boundary of any two-dimensional geometric shape. The perimeter of different figures can be equal in measure depending upon the dimensions.
Figure 1,
Perimeter = 3+3+3+6
= 15 units
Figure 2,
Perimeter = 4+2+2+4+2+2= 16 units
Figure 3,
Perimeter = 8+15
= 23 units
Figure 4,
Perimeter = 4+3+3+3+3
= 16 units
Figure 5,
Perimeter = 3+3+2+2+2+2+8
= 22 units
Therefore, the perimeter of figure 1 is 15 units.
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The equation below describes a proportional relationship between x and y. What is the constant of proportionality? y= 3/4x The constant of proportionality is .
Answers
Answer:
the constant of the variation is 34
Step-by-step explanation:
What is 46 + 47 + 48 + 49 + 50 + 51 + 52 + 53 + 54 = ?
Answers
Answer:
450
Step-by-step explanation:
46 + 54 = 100
47 + 53 = 100
48 + 52 = 100
49 + 51 = 100
100 + 100 + 100 + 100 + 50 = 450
I need help on this can someone please help me.
Answers
3 x 4 x 5
The answer is 60.
Answer:
A. 60 cubic inches
Step-by-step explanation:
V=(h)(b)(l)
V=(4)(5)(3)
V=(20)(3)
V=60
!GIVING BRAINLIEST!
The sum of 3 numbers is 21. One of the numbers is 12.9. The other two numbers are equal to each other. What is the value of the other numbers
Answers
Answer:
4.05+4.05+12.9=21
Step-by-step explanation:
Take 21 subtract 12.9 first, then you take the leftover number which is 8.1 then divide it by 2 giving you 4.05.
12.9+4.05+4.05=21
125 I will mark branliest if right
x 35
₋₋₋₋₋₋₋₋₋₋₋₋₋
+ ₋₋₋₋₋₋₋₋₋₋₋₋₋
₋₋₋₋₋₋₋₋₋₋₋₋₋
Answers
Answer:
125
× 35
_________
625
375
_______
4 375
+ 35
_______
4400
Step-by-step explanation:
sana maka tulong
Natalie started babysitting to earn money. The first week, she earned $10. Each additional week, Natalie earned $5 more than the previous week. Which table can you use to determine how much money Natalie earned in 4 weeks?
Answers
Answer:
x value: start with 0 and go up by 1
y value:start with 10 and each week is 5 more than previous week
Step-by-step explanation:
Can I get a little help please I am having trouble
Answers
Answer:
45 because you have 90 -180 equals 90 divede that by 2 to get to 45
this is wrong look at the other guys
Step-by-step explanation:
Answer:
3x+90=180
3x=90
x=30
2x30
60
Step-by-step explanation:
cho went on a bike ride at 3:15 p.m after 45 minutes she comes to a stop. what time does she stop riding at?
Answers
Answer:
4:00
Step-by-step explanation:
Answer:
she stops biking at 4
Step-by-step explanation:
15+45 is 60. 60 mins= 1 hour so it would be at 4:00
Please help this is worth 15 points!
Answers
Answer:
2x + 150
Step-by-step explanation:
2x + 150 I gave the explanation on the other one
Which unit rate corresponds to the proportional relationship shown in the graph?
Drag and drop the answer into the box to match the graph with its unit rate.
A graph with a line running through coordinates left parenthesis 0 comma 0 right parenthesis and coordinates left parenthesis 12 comma 16 right parenthesis.
4/3 cm/s 1/4 cm/s 1/3 cm/s 3/4 cm/s
Answers
Answer: 1/4cm/s
Step-by-step explanation:
plzzz help me with this thank you so much! :)
Answers
hiiiiiiiiiiii yall how you been
Answer:
-10y+10.8
Step-by-step explanation:
4-2y+(-8y)+6.8 can be simplified by combining liked terms.
so,
-2y and -8y can be combined
and 4 and 6.8 can be combined
therfore,
-10y +10.8
hi good morning i need help
Answers
Answer:
3x+7 = 6x-8
7+8=6x-3x
15=3x
x=5
3x5+7=22
6x5-8=22
Step-by-step explanation:
How do I find this out HELP HELP PLEASE
Answers
Answer:
8cm÷1=8
Step-by-step explanation:
5×10=40÷6+25=35÷5²
hi i need help please and thank you
Answers
**PLS HELP DUE SOON**
The Garden Club is planting fruit trees in their school’s garden. There is one large tree that needs 5 pounds of fertilizer. The rest are newly planted trees that need 1/2 fertilizer each.
A. 25x + 5 ≤ ½
B. ½x + 5 ≤ 25
C. ½x + 25 ≤ 5
D. 5x + ½ ≤ 25
Answers
Not 100% sure but i believe its c
Helppppppp:))) Pls :)))))))
Answers
Answer:
the handle will end up on the left side
Step-by-step explanation:
The cup is rotated 180 degrees clockwise. Therefore, I assume the rotation is about the center of the bottom of the cup. Also, only the cup is rotated, not the saucer (although this makes no difference in this problem).
The result is that the handle will end up on the left side. The cup will still be right side up.
PLEASE HELP ME I'LL MARK BRAINLIST
Solve the following system of equations. SHOWING ALL STEPS.
5x-4y=-2
2x+4y=16
*************************************
Use the \sqrt{x} button to show your math and steps. Also, a table might help you organize your work.
Answers
Answer:
(2,3)
Step-by-step explanation:
a. The admission fee at a small fair is $1.50 for children and $4.00 for adults. On a certain day, $5,050 is collected. Create an equation in standard form using the variables x and y to represent the scenario. Do not use commas or units (such as $) in your equation.
b. If 1,000 adults attended the fair, how many children attended? Include the correct unit in your answer
Answers
Answer:
=50
Step-by-step explanation:
What is the area of the real object that the scale drawing models?
Answers
Answer:
16 square cm
Step-by-step explanation:
2 * 8 (8 per one cm) is 16
PLS PLSS PLS HELP I WILL MARK BRAINLIEST!!!!!
Answers
Answer: -3, 3.5
Step-by-step explanation:
This is because the X axis goes first.
Answer:
1. 3,-3
2. 2.5 units
3. {a= -4,4 & -4,-1} {b= -1.5,4 & -1.5,-1}
4.-3,-3
5. 9
Step-by-step explanation:
brainliest please
PLEASE HELP!!!!
Which of the following is a statistical question?
What was the temperature on December 10?
What is your favorite flavor of ice cream?
How tall are the students in my class?
How many days are in April?
Answers
Order from greatest to least.
Answers
Answer:
C would be the correct answer
Step-by-step explanation:
0.48=48%
1/5= 20%
0.14=14%
4%
Answer:
answer c is correct
Step-by-step explanation:
Simplify the expression:
5+a+7a+1
Answers
Answer:
13+2a
Step-by-step explanation:
5+7+1 is 13. a +a is 2 a. Therefore, the answer is 13+2a!
5+7+1 is eight (8) and the a is the same variable so you just out them together
Divide: 814 by 3.7
To make 3.7 a whole number, multiply by
10
.
If 3.7 becomes 37, then 814 becomes
.
The quotient is
.
Answers
Answer:
2
Step-by-step explanation:
the quotient is 2 because 814 can be decreased
Usethe Pythagorean Theorem to find the missing length.
a = 6m, b = 8m
a = 3in., c = 5 in.8.
b = 12ft, c = 15ft
a = 5km, b = 12km
Answers
Answer:
1: c =10
2: b = 4
3: a = 9
4: c =13
Help please :(((((((((
Answers
Answer:
1
Step-by-step explanation:
The slope of a line passing through the two points P=(x1,y1) and Q=(x2,y2) is given by m=y2−y1x2−x1.
We have that x1=3, y1=2, x2=0, y2=−1.
Plug the given values into the formula for slope: m=(−1)−(2)(0)−(3)=−3−3=1.
Now, the y-intercept is b=y1−m⋅x1 (or b=y2−m⋅x2, the result is the same).
b=2−(1)⋅(3)=−1.
Finally, the equation of the line can be written in the form y=mx+b.
y=x−1.
Answer:
The slope of the line is m=1.
The equation of the line in the slope-intercept form is y=x−1.
The equation of the line in the point-slope form is y−2=1(x−3).
The equation of the line in the point-slope form is y+1=1x.
The general equation of the line is x−y−1=0.
What is the value of 9(4x - 4), when x=5?
Do all multiplication first, then solve the problem from left to right.
ILL GIVE BRAINLIET
Answers
I believe by asking you to do all multiplication first they are asking you to demonstrate the distributive property, this means we can distribute the 9 through the parenthesis by multiplying it by each part inside the parenthesis, this gives us:
36x - 36
now we can substitute 5 in for x to get:
36(5) -36
180-36
144
Complete the expression below to create an expression equal to 72 + 45
(8 + 5)