Answer:
One solution. x=1
Step-by-step explanation:
Answer:
The equation has 1 solution, x = 1
help I'm so confused please
T-$5.60=1.04
T= ?
Answer:
Step-by-step explanation:
First, you would have to make it so that T is on one side and everything else is on the other. You would end up with this:
T=1.04+5.60
Solve. You should get to this:
T=6.64
-3x-7 ≤11
solve, please
Answer:
x ≥ -6
Step-by-step explanation:
-3x-7 ≤ 11
-3x-7+7 ≤ 11+7
-3x ≤ 18
(-3x)(1) ≤ 18(-1)
3x ≤ -183x/3 ≤ -18/3
PLEASE HELP ASAP!!!!!!!!!!!!
Answer:
5x5x5x5x5?
Step-by-step explanation:
bsnakalzldl
Samera bought a car for £4000 and later sold it for £4200
what percentage did Samira make?
Answer:
4000
4200 =200
Step-by-step explanation:
this correct answer
Prices of a day ticket entrance at the Disney land are as follows adult 55 children 45 family 170 work out the percentage discount offer with the family ticket
Answer:
15% discount
Step-by-step explanation:
Given:- Prices for a day ticket entrance at Disneyland Paris resort are
adult=55
child=45
family(2 adults ,2 children)=170
To find:- The family discount in percentage
Solution:- According to the question, Prices for a day ticket entrance at Disneyland Paris resort are
adult=55
child=45
So the price for two adults is 2×55=110
and the price for two child is 45×2= 90
but for the family(2 adults ,2 children),the price is 170
So, though the number of members are same but here a family is getting (110+90-170)=30 rupees less than the actual price (200)
so the discount is 100×30/200 =15%
So the family will get 15% discount.
Write the standard form equation
Answer:
of wht?....................
Select all of the ordered pairs that make the inequality y > x2 + 3x – 4 true. (0, 0) (2, 1) (–2, –1) (–5, –1)
Answer:
4times1/4(y-(-25/4))=(x-(-3/2)) small 2
4p(y-k)=(x-h)small 2
something like that I belive
or just y>xsmall2+3x-4
Answer:
A and C
Step-by-step explanation:
10. 3x – x +4 = 4(2x-1)
11. 4(2x +1) = 5x + 3x +9
12. 10+ x = 5 (1/5x + 2)
13. 8 (x + 2) = 2x + 16
14. 3+ 3/2x + 4 = 4x – 5/2x
15. 3/2 (2x +6) = 3x +9
16. ½ (2-4x) +2x = 13
17. 12 + 2x – x = 9x +6
18. 4x +1 = 2 (2x + 3)
19. 4 (x + 3) - 4 = 8(½x + 1)
20. X + 5x + 4 = 3(2x – 1)
21. 5 (x + 2) - 3x = 2 (x +5)
solve all equations and show your work
Answer:
10. x=4/3 or 1.3
11. No solution
12. All real numbers
13. x=0
14. No solution
15. All real numbers
16. No solution
17. x=3/4 or 0.75
18. No solution
Step-by-step explanation:
Model the problem with algebra tiles. Then use the model to write an algebraic expression that represents the situation. Isaac gave away five balloons. How can you model this situation? The situation can be modeled by algebra tiles with and . The situation can be represented as an algebraic expression as .
Answer:
1 orange x tile
5 blue - tiles
x-5
Step-by-step explanation:
The requried equation model for the given situation is given as y = x - 5, where y represents the number of balloons left.
What are equation models?The equation model is defined as the model of the given situation in the form of an equation using variables and constants.
The situation can be modeled as:
y = x - 5 , where x represents the number of balloons.
This expression shows that Isaac gave away 5 balloons, represented by -5, and now has y = x -5 balloons left.
Thus, the requried equation model for the given situation is given as y = x - 5, where y represents the number of balloons left.
Learn more about models here:
https://brainly.com/question/22591166
#SPJ6
In 2015, the rabbit population was 14,000. By 2018 the population of rabbits decreased by 20%. What is the new population of rabbits?
Answer:
11200 rabbits
Step-by-step explanation:
14000*.8=11200
Answer:
11,200
Step-by-step explanation:
Multiply 14,000 with 0.2 to get the 20% of 14,000. You get 2,800, Now subtract 2,800 from 14,000 and you get 11,200 which is your answer.
simply the equation 1/2a=2/9
What is the midpoint of the segment joining (2, 6) and (10, 12)?
Answer:
the mid point is (6,9) i believe
Step-by-step explanation:
Midpoint
(xM,yM)=(xA+xB2,yA+yB2)=(2+102,6+122)=(122,182)
Midpoint of a line segment
(xM,yM) = (6, 9)
Plsss hello me I’m going to get a whooping !!
Answer:
411, 467, 523
Step-by-step explanation:
add 56 to each cycle
411+56 = 467
467+56 = 523
Answer: 467, 523, 579
Step-by-step explanation:
You won’t get a whooping I promise :)
Find the missing value.
Hint: Use the number line to find the missing value.
—9+
--
—3
主
-15
-10
-5
0
5
10
15
Answer:
-9 + 6 = -3
Step-by-step explanation:
The Number Line
The original number -9 is located as the red dot in the number line as shown in the figure below.
To move to the number -3 (as a blue dot) we must jump right 6 numbers. Thus, this is the number that must be filling the box.
-9 + 6 = -3
Please help!
I will appreciate
Answer:
y = -x + 2
Step-by-step explanation:
The y-intercept, b, is 2 since that is where the line intersects the y-axis.
The points (0, 2) and (2, 0) are on the line.
To go from (0, 2) to (2, 0), start at (0, 2).
Go 2 units down. This is a rise of -2.
Then go 2 units right. This is a run of 2.
slope = rise/run = -2/2 = -1
The slope, m, is -1.
y = mx + b
y = -x + 2
5 kilometers per hour to meters per day
Answer:
120000 meters a day
Step-by-step explanation:
Formula:
multiply the speed value y 24000
Answer:
120000 m/day
Step-by-step explanation:
1km = 1000m
5km/hr
5km x 24hr = 120km/day
120km x 1000m = 120000 m/day
An item originally priced at $75 is marked 40% off. What is the sale price?
Answer:
$45
Step-by-step explanation:
Are 7/28 and 18/36 equivalent
Answer: No they are not
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
Find the distance between the two points in simplest radical form. (4,4) and (8,-3)
Answer:
2/5
Step-by-step explanation:
If you have two point of the form(x_1,y_1) and (x_2,y_2) then the distance between these points is d=√(x_1-x_2)^2+(y_1-y_2)^2
In this case:
d=/(-8-(-6))^2+(-2-2)^2
d=/(-8+6)^2+(-4)^2
d=/(-2)^2+16
d=/4+16
d=/20
d=2/5
Answer:
Square root 65 is the correct answer
Step-by-step explanation:
delta math.
HELP! Pretty easy! Thx in advance!
30 - 6b using the Greatest Common Factor.
what is rotational symmetry
Answer:
Rotational symmetry, also known as radial symmetry in biology, is the property a shape has when it looks the same after some rotation by a partial turn. An object's degree of rotational symmetry is the number of distinct orientations in which it looks exactly the same for each rotation.
Answer:
A shape symmetry if it appears the same after a rotation
7/9 - 3/9 = ???????????????????????????????
Answer:
Either 4/9 as a fraction or 0.44444444447
Which expression can be used to find the total cost of 4 bags of apples at $3.30 per bag and 6 candy bars at $1.25 each? *
4(1.25) + 6(3.3)
10(3.3)
4(3.30) + 6(1.25)
4(3.30) - 6(1.25)
Answer:
C. 4(3.30) + 6(1.25)
Step-by-step explanation:
Hope this helps. :)
please help making brainliest if correct
Answer:
SAS CONGRUENCYStep-by-step explanation:
HOPE IT HELPSWith the markings on each triangle you are being told 2 sides are identical and that 1 angle is identical.
You would use B. SAS
What is the value of -3/5 + (-.75) + 4 7/10?
State the postulate or theorem that proves that the triangles are congruent. If the triangles cannot be proven congruent, write not possible.
Answer:
SAS
Step-by-step explanation:
Because there is an a side marked an angle marked then a side marked again. These are the qualities of a SAS triangle.
What is an equation of the line that passes through the point
(−4,−6) and is perpendicular to the line 2x−y=6?
Step-by-step explanation:
The slope of the given line is 2
The negative reciprocal of it is -½
y--6=-½(x--4)
y+6=-½(x+4)
2y+12=-x-4
2y=-x-4-12
2y=-x-16
y=-½x-8
Answer:
Step-by-step explanation:
-y = -2x + 6
y = 2x - 6
perp. -1/2
y + 6 = -1/2(x + 4)
y + 6 = -1/2x - 2
y = -1/2x - 8
Question:
answered
Ayana's father gave her $51. Ayana bought 10 books, each of which cost $3. How much
money does Ayana have left?
3
Answer:
$21
Step-by-step explanation:
starting money: 51
cost of each book = 3
total books bought = 10
3*10 = $30 spent on books
51-30 = $21 left
Answer:
Ayana have left 21$
Step-by-step explanation:
10x3$=30$
Then,30$-51$=21$
Hope it helps
..
What is the answer to this I need help please
Answer:
A an B
Step-by-step explanation:
The slope is 1/2 and the line is proportional
*plsssssss make me brainlist*