Answer:
She would get back 10.05
Step-by-step explanation:
Do 9.99 times three and you get 29.97 then do 14.99 times two and you get 29.98 then add them together to get 59.95. Next subtract 70.00 from 59.95 then you get how much change she needs back
Kelly has saved $35 to take music classes. She must pay a registration fee of $15 and then an additional $5 for each class. Which equation will best help Kelly determine the number of classes she can afford?
15c - 5 = 35
15c - 5 = 35
5c - 15 = 35
5c - 15 = 35
5c + 15 = 35
5c + 15 = 35
15c + 5 = 35
15c + 5 = 35
Answer:
I would think 15c+5= 35 because it is the one answer that makes the most sense. If you get this wrong I am so sorry.
Answer:its the last choice
Step-by-step explanation: im sorry if i get this wrong lol
a pizza is advertised as containing 250 square inches of pizza. is it the area or circumference
Answer:
Area
Step-by-step explanation:
area is given in square units while circumference is just the length units like just inches
Dolores spent $13.00 of the $20.00 in her wallet. Which decimal fraction represents the fraction of the $20.00 Dolores spent?
Answer: 65
Step-by-step explanation:
Please help!! Giving brainliest and more points!
Answer:
$379.75
Step-by-step explanation:
First multiply 350•8.5%=29.75
then add 350+29.75=379.75
Order the following numbers from least to greatest.
Put the lowest number on the left.
37, 63, -20 , 0
Plug in the point (1,6) into the inequality 4x-3y<12 to determine if the point is in the solution set. How do you know
A Yes, (1,6) is in the solution set because the truth value is TRUE
B No, (1,6) is not the solution because the truth value is FALSE
Answer:
false
Step-by-step explanation:
4(1) - 3(6)<12
4 - 18<12
12<12
so no the truth value is false 12 is not less than 12
Answer:
A. true
Step-by-step explanation:
If you plug in x and y, the equation is 4(1)-3(6)<12. SImplify to get 4-18<12 which is equal to -14<12 which is true.
The points (1,r) and (5, -3) lie on a line with slope
4
Find the missing coordinate r.
Answer:
-19
Step-by-step explanation:
5-1=4
x/4=4
16/4=4
-3-16=-19
Use the graph to write a linear function that relates y to x.
Answer:
y = [tex]\frac{1}{3}[/tex] x + 3
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Calculate m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (- 6, 1) and (x₂, y₂ ) = (3, 4) ← 2 points on the line
m = [tex]\frac{4-1}{3+6}[/tex] = [tex]\frac{3}{9}[/tex] = [tex]\frac{1}{3}[/tex]
The line crosses the y- axis at (0, 3) ⇒ c = 3
y = [tex]\frac{1}{3}[/tex] x + 3 ← linear equation
0.5(5 – 7x) = 8 - (4.1 + 6)
what does x equal
x = 1.314286
~~~~~~~~~~
0.5(5-7x) = 8 - 4.1 - 6
0.5(5-7x)=3.9-6
0.5(5-7x) = -2.1
5-7x= - 2.1/0.5
5-7x=-4.2
-7x = -4.2 - 5
-7x=-4.2-5
-7x=-9.2
x= - 9.2/-7
x = 1.314286
Need help asap!!!30 POINTS!!!!!
Answer:
What is it?
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
Jim does 12 push ups in a set. If one day he does two sets, the next day three, and the next day one, how many push ups did he do?
Answer:
72
Step-by-step explanation:
12 x 2 = 24
12 x 3 = 36
12 x 1 = 12
24+36+12 = 72
Which is the best sale?
Select the best answer from the choices provided.
a.) 10% off $100.00
b.) $89.00
c.) 15% off $99.00
d.) 8% off $95.00
Find 4.23 - 6.87 Write your answer as a decimal
Answer:
-2.64
Step-by-step explanation:
What is the slope of the line?
Answer:
-1/2
Step-by-step explanation:
If you go to any point on the line, you count down 1 point, and over to the right by 2 points to get back to the line. That is what makes the slope -1/2.
Answer:
The slope of the line is [tex] - \frac{1}{2} [/tex]
Step-by-step explanation:
☆Remember: [tex]slope = \frac{rise}{run} [/tex]
▪Happy To Help <3
Find the value of y.
A-17
B-18.8
C-20
D-31.6
Answer:
c
Step-by-step explanation:
I am not sure
eggs cost$5.40 per dozen what amount will 25 eggs cost
Answer:
It will cost $11.25
Step-by-step explanation:
25 eggs cost=0.45*25=$11.25
What is the perimeter of the triangle?
units
Stuck? Watch a video or use a hint.
Report
Answer:
9
Step-by-step explanation:
look at the other question I answered for explanation, but to put it plainly:
braniliest
(15+3)/2=9
What is the distance between the points (2, 10) and (-6, 4) on the coordinate
plane?
O A. 10 units
B. 100 units
C. 5 units
D. 50 units
The distance between the points (2,10) and (-6,4) on the coordinate
plane is 10 units. The option A is correct option.
Given that the points are (2,10) and (-6,4) on the coordinate plane.
To find the distance between the given above points on the coordinate plane, the formula use:
[tex]D = \sqrt{((x_2 - x_1)^2 + (y_2 - y_1)^2)}[/tex]
Here, the value of [tex]x_1=2, \ x_2=-6, \ y_1=10[/tex] and [tex]y_2=4[/tex].
Therefore, the distance between the given points on the coordinate plane, put the values in the above given formula to get,
[tex]D = \sqrt{((-6 -2)^2 + (4 -10)^2)}\\D=\sqrt{(-8^2)+(-6)^2} \\D=\sqrt{64+36} \\D=\sqrt{100}\\ D=10 \ units[/tex]
Hence, The distance between the points (2,10) and (-6,4) on the coordinate plane is 10 units. The option A is correct option and the distance is 10 units.
Learn more about Distance between the points here:
https://brainly.com/question/15958176
#SPJ2
What are the values of x and y
Given that
4
x
:
9
=
7
:
5
Calculate the value of
x
.
Answer:
25
Step-by-step explanation:
Answer:
14/5
Step-by-step explanation:
Plz help me get the right answer
Answer:
11x²+10x+5
Step-by-step explanation:
Find the surface area of the prism.
The surface area is square millimeters.
Answer:
0.5 X 4 X 4 = 8 8 X 2 = 16
5.7 X 3 =17.1
3 X 4 X 2 = 24
16+17.1+24= 57.1 mm squared
Answer:Find the surface area of the prism.
The surface area is square millimeters.
Step-by-step explanation: :>
You earn $250 working for your uncle for the day. Your uncle needs 12% of the money to pay for gas. How much money do you need to give your uncle?
I'm pretty sure it would be $30
Answer:
I believe the answer is, you need to give your uncle 30 dollars.
Step-by-step explanation:
Help pls i will mark brainleastly thingy
Answer:
(11y-36 degrees)=63 degrees
Step-by-step explanation:
Can someone please tell me if I’m right thanks
Answer:
3/2= 1 1/2
Step-by-step explanation:
on the chart the x goes on the top and y on the bottom so the answer is 1 1/2.
Round off the following to the nearest ten, hundred and thousand.
1. 4436
2. 6562.
Answer:
4440, 4400, 4000, 6560, 6600, 7000
Step-by-step explanation:
Answer:
1.
tenth. 4440
hundredth. 4400
thousandth. 4000
2.
tenth. 6560
hundredth. 6600
thousandth. 7000
how to solve this one
The x,y = -6, -5. Hope this helped, and have a great day! :D
what games can i play off line at school
Answer:
you can't play any offline games at school unless its on your phone.
write the simpliest form 12/15 in its simpliest form
Answer:
12/15 in simpliest form is 4/5
Step-by-step explanation:
12 / 3 = 4
15 / 3 = 5
Remember that to get or to make a fraction in simpliest forms you need to divide both numerator and denominator by the same number.
12/15 is equal to 4/5.
Hope this helps!!! ;)
What is the answer for these ?
Answer:
I really don’t know this I’m sorry
Step-by-step explanation: