Answer:
108
Step-by-step explanation:
You divide by 6 each time
A Starbucks manager has x pounds of coffee in stock. He sells 15 pounds and then
receives a shipment weighing 2y pounds. Which expression represents the weight of the
has?
Highlight
X-15-2y
O X+ 15 + 2y
O
x + 15 - 26
O
X - 15 + 2y
Answer: x - 15 + 2y
Step-by-step explanation:
A Starbucks manager has x pounds of coffee in stock and then sells 15 pounds. The amount of pounds of coffee left will be:
= x - 15
He then receives a shipment weighing 2y pounds. This means that the weight of the coffee he has will then be:
= x - 15 + 2y
graph y=-2(x-5)(x+1)
Answer:
Y=2(x-5)(x+1)
Y=2x-10+2x+2
=4x-8
Y =4x-8
Find each angle measure
Answer:
1=125
2=55
3=55
4=125
5=125
6=55
7=55
8=125
Step-by-step explanation:
Find the area of the figure.
Answer:
33 sq units
Step-by-step explanation:
if you section it off into a rectangle and two triangles, the large rectangle that makes up most of the shape is 6x4 units or 24 sq units. each triangle is 3x3 units, so together they would make one 3x3 square. the 3x3 square would have an area of 9, and the answer is 24+9, or 33 sq units
Select whether each equation is a linear equation in standard form. Select Yes or No for each equation.
Answer:
yes
Step-by-step explanation:
Move 4x to the right to get y= -4x + 5. This is a linear equation because the graph of it is a straight line.
Select all possible cross sections of a sphere.
A
point
B
square
circle
D
triangle
Answer:
The only cross sections a sphere has is a circle.
Write the equation of this line in y= mx + b form
Answer:
y=2x
Step-by-step explanation:
Slope (m): the formula for slope is y2-y1 over x2-x1 so it will be 2-(-2) over 1-(-1) and the result will be 2.
Y intercept: The Y intercept is 0 as shown in the graph
ASAP!! 20POINTS!! Students just finished taking test and these are the scores: 75, 80, 62, 98, 90, 86, 55, 86, 92, 66. What is the median of the scores?
A.83
B.86
C.79
D.43
A is the answer
Step-by-step explanation:
LAST question !! need help with number 9 but if u can help me with #8 ur an angel
Answer:
8) interior angle = 160
9) x = 20
Step-by-step explanation:
8)
18-gon has 18 sides
The formula for sum of interior angles for an 18-gon is:
(18x180)-360 = 2880 degrees
2880 degrees / 18 angles = 160 degrees
9)
exterior angles = 360 degrees
360 = (3x-2)+(x+8)+(4x+9)+(2x-1)+(3x)+(4x+6)
360 = 3x-2+x+8+4x+9+2x-1+3x+4x+6
360 = 17x+20
17x = 340
x = 20 degrees
Solve two and one third times four fifths
Answer:
1 13/15 is your answer
Step-by-step explanation:
2 1/3 x 4/5 = 1 13/15
Please help find the missing side length !! M=
m = 4
As ABCD is similar to QRST.
All sides of ABCD are same. So, all sides of QRST are also same.
Answer:
4
Step-by-step explanation:
Since QRST ~ ABCD,
QT = 4
which makes
RS= 4
PLEASE MARK ME AS BRAINLIEST!!!!!
I need help really bad please help me
Answer:
Step-by-step explanation:
FIRST ONE
A cylindrical can of tennis balls holds a stack of three tennis balls so that they touch the can at the top,bottom,and sides. The radius of each tennis ball is 1.25 inches. Find the volume inside the can that is not taken up by three tennis balls.round to the nearest tenths.
Answer:
3.7555555536321
Step-by-step explanation:
maths help please!!!!!!!!!!!
Answer:
Step-by-step explanation:
Remark
Assume all of the sheet of plywood is to be used.
Front and back = 2 * 2x *h
Top and Bottom = 2 * 2x * x
Left/Right side = 2 * x * h
Total area = 4xh + 4x^2 + 2xh
Total area = 6xh + 4x^2
Total area = 600
6xh + 4x^2 = 600
h = (600 - 4x^2)/6x
h = 100/x - 2/3 x
Volume = x * 2x * h
Volume = 2x^2 * (100/x - 2/3 x)
Volume = 200x - 4/3 x^3
I can do this without calculus (I think), but it is much easier to use it.
dV/dx = 200 - 4x^2
This is a maximum when dV/dx = 0
dV/dx = 200 - 4x^2 = 0
4x^2 = 200
x^2 = 50
x = 5√2
Solve the equation for y. y/7 = 3
Answer:
y=21
Step-by-step explanation:
identify the area of the figure rounded to the nearest tenth
Answer:
71.4 in ^2
Step-by-step explanation:
area of the circles = πr^2
3.14(4x4) = 50.24 but you only have half so divide by 2
= 25.12
second circle
3.14(2x2)= 13.56 again you only have half so divide by 2
= 6.28
square
5x8 = 40
add them all up
25.12+6.28+40 = 71.4
Pls help me no explanations needed
Answer:
-5/8
Step-by-step explanation:
A regular pentagon's sides each have a length of 7 cm and an apothem of 8 cm. What's the area of the pentagon? (giving brainliest!!)
150 cm²
146 cm²
127 cm²
140 cm²
Answer:
140 cm^2
Step-by-step explanation:
(5 apothems cut the pentagon into 5 rectangles 8 x 3.5)
3.5 x 8 x 5 = 140 cm^2
A baby elephant weighs approximately 2.5 x 10 pounds. If an adult elephant can weigh up to 56 times more than a newborn elephant, how much could an adult elephant weigh?
Answer:
1400
Step-by-step explanation:
Answer:
1400 I hope its correct
Help it’s timed tooo...
Answer:
3
Step-by-step explanation:
Same sides
How to find the slope and y intercept from two coordinate pairs
Answer:
Slope: y2-y1/x2-x1
Step-by-step explanation:
You find slope from two coordinate pairs by using the slope formula(y2-y1/x2-x1) or rise over run from a graph.
To find y-intercept, x needs to be 0 on a graph.
Hope this helps!
HELP ME I NEED THE ANSWER NOW
(Rip my mom makes me do trig when I’m literally in grade 6)
MULTIPLYING POWERS WITH THE SAME BASE
Match each product of powers with its simplified expression
Answer:
1. 5²
2. 5⁴
3. 1/5⁶
4. 5⁰
5. 5¹⁰
Step-by-step explanation:
1. 5⁶⁺⁽⁻⁴⁾=5²
2. 5¹⁺³=5⁴
3. 5⁻³⁺⁽⁻³⁾=5⁻⁶=1/5⁶
4. 5⁽⁻⁴⁾⁺⁴⁺⁰=5⁰
5. 5⁷⁺³=5¹⁰
your answer would be the following:
1. 5²
2. 5⁴
3. 1/5⁶
4. 5⁰
5. 5¹⁰
Right on EDGE 2021 for math
if there are 2 fish but 1 fish drowns how many fish left?
Answer:
2 fish
Step-by-step explanation:
FISH DON"T DROWN
The area of this trapezoid is what?
Answer:
The area of this trapezoid is 8cm
Answer:
130
Step-by-step explanation:
first decompose the trapezoid into a square in the middle and 2 triangles on the left/right side, both triangles are congruent so you only find the area of one triangle, which is 9 because do 2x9 = 18/2 = 9, now let's move on to the middle square 14 x 18 = 112, then you add them all up remember there are 2 triangles,
112 + 9 + 9 = 130
Evaluate the expression. 9.12-5.28÷3.52
Answer
Answer:
=7.62
Step-by-step explanation:
Complete the table by filling in the probabilities of the population’s preferences.
Answer:
0.60
0.60
0.95
1-0.95=0.05
Step-by-step explanation:
Sample answer on Plato
Write the rule of the transformation
Answer:
(x + 5, y + 1)
Step-by-step explanation:
As we can see, what we have is a translation
let us pick a point
G( -5,-2)
To;
G’(0,-1)
so the shift on the x-axis is;
(0-(-5)) = 5
shift on the y-axis is;
(-1-(-2) = 1
we have a rightward shift of 5 units on the x-axis and 1 unit on the y-axis
So we have the rule as;
(x + 5, y + 1)
Help as soon as possible, please.
Answer:
8 unitsStep-by-step explanation:
Let the center of the circle be point O.
Then
EC + EO = 13EC = 13 - EOThe length of EO is the side of triangle OEB.
Use Pythagorean theorem:
EO² + EB² = OB²EO² + 12² = 13²EO² = 169 - 144EO² = 25EO = √25EO = 5Find the value of EC:
EC = 13 - 5 = 8The measure of A is 14 degrees greater than the measure of B. The two angles are complementary. Find the measure of each angle
Answer:
[tex]A = 52[/tex], [tex]B = 38[/tex]
Step-by-step explanation:
The sum of two complementary angles is always [tex]90[/tex]°
[tex]A + B = 90[/tex]
[tex]A = B + 14[/tex]
substitute [tex]A[/tex] for [tex]B = 14[/tex]
[tex](B + 14)+ B = 90[/tex]
[tex]2B + 14 = 90[/tex]
[tex]2B = 76[/tex]
[tex]B = 38[/tex]
input this into the original equation
[tex]A + 38 = 90[/tex]
[tex]A = 52[/tex]
plz mark me brainliest ;)