Answer:
I believe the answer is $70
Step-by-step explanation:
I used the formula
x= 0.6x + $28
x= the original price
Help!!!!!!!'!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer: B
Step-by-step explanation:
please help! at a recent cross country meet, spectators had to pay to get in. it cost $7 for adults and $3 for students. the booster club selling tickets let's forgot to keep track of how many adults and student tickets they sold. however, they did know they sold 155 total tickets and made $645. write a system of equations to model this situation
Answer:
Step-by-step explanation:
Your piggy bank starts with $20 and then you add $3 to it every day . Use an equation in slope intercept form to model the amount of money in the piggy bank to determine how much there is after 5 days.
9514 1404 393
Answer:
y = 3x +20
$35 after 5 days
Step-by-step explanation:
The "slope" is the amount added each day. The "intercept" is the initial amount in the bank. If y represents that amount and x represents the number of days money is added, then the slope-intercept equation is ...
y = 3x +20
When x=5, the value is ...
y = 3(5) +20 = 15+20
y = 35 . . . . amount of dollars in the bank after 5 days
HEY CAN SOMEONE HELP ME PLS ILL GIVE BRAINLIEST IF RIGHT!
Answer:
angle PSQ=25°
Step-by-step explanation:
angle RQS=angle PSQ.......... alternate angle
so angle PSQ=25°
Answer:
25 degrees
Step-by-step explanation:
If it is a parallelogram, then the sides PS and QR will be parallel, then ∠PSQ and ∠RQS are alternate interior angles, and hence they will be congruent. That is, ∠PSQ ≅ ∠RQS = 25°.
But this is not the confirmation that this would be parallelogram as it could be trapezoid. The given condition is must but not sufficient to prove it.
Hope this helps. Do mark me as BRAINLY. thanks
In triangle ABC, ∠Ais a right angle and m∠B=45°. Fnd BC. Give EXACT answer. (Hint: Exact means the radical form.)
I need help with a few trig questions
This is asking “identity whether each of the following is a linear function” please ignore the quality tho. The question numbers i need help on is 4-6
Answer:
4. Yes 5.No 6. No
Step-by-step explanation:
To be short,a linear equation has a coefficient of only 1 degree.
If the degree is over 1 it isn't a linear equation.
4 is the linear equation since it x value 7x has a degree of 1.
5 isn't becuase it's x value has a degree of 5
6 isn't becuase it degree is 4.
pls hurry will give brainliest
Answer:
Step-by-step explanation:
6(k + 2) + 1 = 13 (distribute 6 around the k+2)
6k + 12 + 1 = 13 (add 12 and 1)
6k + 13 = 13 (subtract 13 from both sides)
6k = 0 (divide by 6)
k = 0
Answer:
6( k + 2 ) + 1 = 13
6k + 12 + 1 = 13
6k + 13 = 13
6k = 0
k = 0/6
so it will 0
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PLSSSS SHOWWW THE WORKKK!!!!
Answer:
51x^5 y^3 z^6
Step-by-step explanation:
(-3×^2 y^3 z^2) × (-17 × ^3 z^4)
3x^2 y^3 z^2 × 17×^3 z^4
51x^5 y^3 z^6
Which function has a greater slope
Answer:
function A
Step-by-step explanation:
because that is the answer
Recall that the perimeter of a figure such as the one to the right is the sum of
the length of its sides. Find the perimeter of the figure.
Answer:
54z+88
Step-by-step explanation:
To find the perimeter, add up the length of the sides
P = 27z+ 20+ 9z+ 24+ 12z+ 30+ 6z+ 14
Combine like terms
P = 27z+9z+12z+6z+20+24+30+14
P =54z+88
Help on math please cause Im just to lazy
Answer:
29/56
Step-by-step explanation:
cuántos centímetros crecer entre los 5 y 8 diana tanto que le daba el sol cuánto media la flor germino
Answer:
78
Step-by-step explanation:
Hector's plant measures 18 inches tall Approximately how many centimeters tall is Hector's plant? (1 in 2.54 cm)
Jennifer needs to use a ladder to clean a second floor window on a building. If the window is 13ft above the ground and the base of the ladder is 4ft from the building, which equation below can be used to determine the length of the
Ladder needed to reach the window
A 42 + 139 = 2
В
4² + x² = 13²
С
132_4? = ?
D
132P = 42
Answer:
Step-by-step explanation:
we have a right triangle,
to find out the hypotenuse, h
H^2=13^2+4^2
H^2=169+8=177
The required equation would be x² = 13² + 4² which is determined by Pythagoras theorem that is used to the length of the Ladder needed to reach the window.
What is the right triangle?A right triangle is defined as a triangle in which one angle is a right angle or two sides are perpendicular.
What is Pythagoras theorem?Pythagoras theorem states that in a right-angled triangle, the square of one side is equal to the sum of the squares of the other two sides.
We have given that the window is 13ft above the ground and the base of the ladder is 4ft from the building
As per the condition, We have a right triangle.
To find out the hypotenuse x
By Pythagoras theorem,
⇒ x² = 13² + 4²
⇒ x² = 169 + 8
Therefore, the equation would be x² = 13² + 4²which is used to determine the length of the Ladder needed to reach the window.
Hence, the correct answer would be an option (A).
Learn more about Pythagoras's theorem here:
brainly.com/question/343682
#SPJ2
4) Point (1, 4) is reflected over the y-axis. What are the new coordinates?
Answer:
(-1,4)
Step-by-step explanation:
Reflection Rule for over the y axis: A(x,y) A'(-x,y)
Hope this helps!
Answer:
-1,4
Step-by-step explanation:
What is the distance between (2, 8) and (-7,8)? units
Answer:
Let the coordinates of two points P & Q be (x1,y1) & (x2,y2) respectively. Therefore the distance between the two points ...
Step-by-step explanation:
you have to study
Answer:
106 units. (Answer)
Step-by-step explanation:
Provide
an appropriate response.
9) knight may win a tournament. He may also fail to win the love of his lady. Are these events
overlapping? Why or why not?
A) Yes, because not all ladies love all winners
B) No, because all ladies love all winners
C) Yes, because some ladies love winners
No, because not all ladies love all winners
Decide if the following statement is valid or invalid.
All geometry students are math students. All math students use calculators . Herb is a geometry student, so Herb uses a calculator .
Valid or Invalid
Answer:
Valid
Step-by-step explanation:
By the way, this is worded I'd say it's valid.
ASAPPPP HELP
A 10 foot ladder is placed against a wall at an angle of 25° with the
ground. How far up the wall does the ladder reach?
Round your answer to the nearest whole foot. DO NOT INCLUDE
UNITS IN YOUR ANSWER
Answer:
the ladder reaches 8 feet up
Step-by-step explanation:
:D
Which package has the better unit price per bottle. 48- pack of 8- ounce bottle or 28- pack of 10- ounce per bottle
Answer:
Step-by-step explanation:
There is the need to know the cost of both packs. Although, I'm inclined to believe that the 48 pack of 8 ounce per bottle is the cheapest, but that might not be the case if the difference in their prices(with respect to the 28 pack of 10 ounce per bottle) is very high.
Succinctly put, if the price difference between both are close, then the 48 pack of 8 ounce per bottle is the cheapest. But if the price of the 28 pack of 10 ounce per bottle is significantly lower, then it is the cheapest
Which inequality makes the statement below true? |-13 BLANK -13 O A. = O B. < OC. S O D. >
PLEASE HELP ME
Answer:
Hey there the best answer would be A.=
Step-by-step explanation:
The cost of 6 cups is £7.80
Work out the cost of 10 of these cups,
Answer:
13
Step-by-step explanation:
For 6 cups is 7.80
For 10 cups is??
7.80×10=78
78/6=13
42 is how much greater then 27
Answer:
15
Step-by-step explanation:
42 - 27= 15
15 + 27 = 42
Therefore, 15 is the answer
Which of the following is most likely the next step in the series?
Answer:
Its C!
Step-by-step explanation:
Hexagon 6 sides, pentagon 5 sides, square 4 sides, triangle 3 sides!
Hope this helps, and don't forget to follow!
The required answer of the given polygons series C. triangle. In other words, the next step in the series is triangle.
Given, the following shapes hexagon has 6 sides, a pentagon has 5 sides, a square has 4 sides,
A hexagon has 6 sides, a pentagon has 5 sides, a square has 4 sides, and a triangle has 3 sides. These are all examples of polygons, which are closed shapes formed by straight lines. The number of sides determines the name and characteristics of the polygon. Each polygon has its own unique properties and formulas for calculating its area and perimeter.
Therefore, the required answer of the given polygons series C. triangle. In other words, the next step in the series is triangle.
Learn more about polygons series here:
https://brainly.com/question/29137727
#SPJ4
To the fence vegetable gardens circumference Gregory will need to purchase approximately __________ meters of fencing
O 94
O 189
O 707
O 2,826
Please give the full question.
6=2(y+2)
Y= ?
Solve for Y
Answer:
y = 1
Step-by-step explanation:
6= 2(y+2) Multiply 2*y and 2 *2
6 = 2y + 4
6 - 4 = 2y
2 = 2y - Divide 2 and 2
y = 1
Answer:
yeah the person is right it is y=1
Step-by-step explanation:
The sum of 3 times the value of x and 2 is equal to 4 less than 5 times the value x. Which equation can be used to find the value of x?
Answer:
Write the written problem into an equation to get:
3x +2 = 5x -4
To solve:
Add 4 to each side:
3x+6 = 5x
Subtract 3x from each side:
2x = 6
Divide both sides by 2:
x = 6/2
x = 3
Step-by-step explanation:
simplify 108 over 308
Answer:
Step-by-step explanation:
27/ 77 (Decimal: 0.350649)
Find the volume of the cone.
Either enter an exact answer in terms of or use 3.14 for T.
6
10
units 3
Answer:5
Step-by-step explanation:
Because
PLEASE HELP ANYONE
Kurt is financing a $315,000 mortgage for 30 years at a fixed rate of 7.35%. What is the total cost of the principal and interest after 30 years?
$651,078.00
$676,305.00
$781,293.60
$788,489.94
Answer:
Step-by-step explanation:
Kurt is financing a $315,000 mortgage for 30 years at a fixed rate of 7.35%. What is the total cost of the principal and interest after 30 years?
Given data
P= $315,000
t= 30years
r= 7.35%
Let us apply the simple interest formula
A= P(1+rt)
substitute
