Answer:
well m&m are not even that good any way
The area of the triangle below is 3/25 square feet. What is the length of the base? Express your answer as a fraction in simplest form.
2/5 ft is the height
Answer:
b = 0.6 ft
Step-by-step explanation:
area = 3/25
area = 1/2bh
3/25 = 1/2b(2/5)
1/2b = (3/25)/(2/5) = 15/50 = 3/10 or 0.3
b = 2(0.3) = 0.6 ft
The length of the base as a fraction in the simplest form is 3/5 feet.
What is a Triangle?Every three-sided polygon having three edges and three vertices is referred to as a triangle in geometry. The most important attribute of a triangle is that its interior angles sum to 180 degrees. This characteristic is known as the triangle's angle sum property. Every triangle has a length, base and height.
As per the given data:
Area of the triangle (A) = (3/25) sq feet
Height of the triangle (h) = (2/5) feet
A = (1/2) × base × height
(3/25) = (1/2) × base × (2/5)
base = (3 × 2 × 5)/(25 × 2)
base = 15/25
base = 3/5 feet
Hence, the length of the base as a fraction in the simplest form is 3/5 feet.
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Solve the two step equation
5x-11=34
Show your work
Answer:
x = 9
Step-by-step explanation:
5x-11=34 (Add 11 both sides)
5x = 34 + 11 (Add all to 34)
5x = 45 (Divide by 5 on both sides)
x = 9
Answer:
×=9
Step-by-step explanation:
5x-11=34
5x=34+11
5x=45
x=9
Just curious, I want to see who can get this. tooooootttalllllly know it already
Assume that we have two variables a and b, and that: a = b
Multiply both sides by a to get: a2 = ab
Subtract b2 from both sides to get: a2 - b2 = ab - b2
This is the tricky part: Factor the left side (using FOIL from algebra) to get (a + b)(a - b) and factor out b from the right side to get b(a - b). If you're not sure how FOIL or factoring works, don't worry—you can check that this all works by multiplying everything out to see that it matches. The end result is that our equation has become: (a + b)(a - b) = b(a - b)
Since (a - b) appears on both sides, we can cancel it to get: a + b = b
Since a = b (that's the assumption we started with), we can substitute b in for a to get: b + b = b
Combining the two terms on the left gives us: 2b = b
Since b appears on both sides, we can divide through by b to get: 2 = 1
Answer:
yea that makes sense
It literally tells you how to do it
Is it some kind of proof tho? Like the math makes sense but like I've never heard of this thing.
PLEASE HELP DUE SOON
Answer:
6
Step-by-step explanation:
First x-intercept is multiplicity of two.
Second is just one.
Third is one.
Fourth is two.
2+1+1+2=6
In ADEF, E = 52°, d = 14, and f = 9. Find e.
9514 1404 393
Answer:
e ≈ 11.0
Step-by-step explanation:
The law of cosines tells you ...
e² = d² +f² -2df·cos(E)
e² = 196 +81 -252cos(52°) ≈ 121.853
e ≈ √121.853 ≈ 11.04
Evelyn is making bows from blue and white ribbon. She uses 6 in. of blue ribbon
for every 9 in. of white ribbon. Evelyn has 82 in, of blue ribbon and 114 in. of white
ribbon. Which color of ribbon will she run out of first? Explain.
Answer:
White
Step-by-step explanation:
W: 114/9 ≈ 12.67 9-inch ribbons
12.67(6) = 76 < 82
Evelyn will run out of white ribbon first as she can use it for 12 times compared to 13 times.
What is a numerical expression?A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.
Given, She uses 6 in. of blue ribbon and has a total of 82 inches,
So, The number of times she can use is,
= (82/6) times.
= 13.66 times.
Similarly, The number of times she can use the white ribbon is,
= (114/9) times.
= 12.66 times.
Therefore, She will run out of white ribbons first.
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Please help Im not really sure how to do this
9514 1404 393
Answer:
6w²v⁶
Step-by-step explanation:
Find the matching factors in each expression.
1st expression factors
2·3^2·w^2·x^3·v^7
2nd expression factors
2^3·3·w^8·v^6
Factors found in both expressions:
2, 3, w, v
The GCF is the product of these to their lowest powers:
2^1·3^1·w^2·v^6
The GCF is 6w²v⁶.
the equivalent expression of (7+r)3
Answer:
21 + 3r
Step-by-step explanation:
(7 + r) 3 =
(7) x 3 + (r x 3) =
21 + 3r
Hope that helps!
For 40 days in the summer, you are working in a small, student-run company that sends out merchandise with university branding to alumni around the world. Every day, you take a sample of 50 shipments that are ready to be shipped to the alumni and inspect them for correctness. Across all days, the average percentage of incorrect shipments is 5 percent. What would be the center line for a p-chart? multiple choice 40 50 0.05 2.5 None of these
Answer:
[tex]Center\ Line = 0.05[/tex]
Step-by-step explanation:
Given
[tex]n = 50[/tex] --- daily samples
[tex]days = 40[/tex]
Required
Determine the center line of the p-chart
The question states that, in all the 40 days; the average percentage of incorrect shipments is 5%
And the center line of a p chart is a measure of the expected value of all proportions
This implies that:
[tex]Center\ Line = 5\%[/tex]
[tex]Center\ Line = 0.05[/tex]
What are the coordinate points of Y
Answer:
(140, 200)
Step-by-step explanation:
The coordinate points are (140, 200), the x axis is over 140 and the y axis is up 200.
find the area of 12m and 8m
Answer:
Hiya!!
12m * 8m = 96m
Step-by-step explanation:
I don't know answer to this problem?
27x + 343 = 0 what’s the imaginary or real solution
Answer:
-343/27
Step-by-step explanation:
anybody know how to do these? i need help pls contact me
Answer:
your answer is 1 hope it's helps you
PLEASE HELP!!!50 POINTS!!GIVING BRAINIEST!!!Noah is helping his band sell boxes of chocolate to fund a field trip. Each box contains 20 bars and each bar sells for $1.50.
boxes sold (b) money collected (m)
1 $ ?
2 $ ?
3 $ ?
4 $ ?
5 $ ?
6 $ ?
7 $ ?
8 $ ?
b. Write an equation for the amount of money, m, that will be collected if b boxes of chocolate bars are sold.
c. What is the independent variable? (m or b?) What is the dependent variable?(m or b?)
d. Write an equation for the number of boxes, b, that were sold if m dollars were collected. (use / to show division)
e. What is the independent variable?(m or b?)
What is the dependent variable? (m or b?)
i might have read this problem wrong since i didnt get a clear understanding because of the wording of this problem but i will do the best i can!
step-by-step explanation:
first step is to make a table! and ill just make one on here so you can get a better understanding on this problem :)
----------------------------------
| boxes sold (b) | money collected (m) |
----------------------------------
| 1 | 1.50 |
----------------------------------
| 2 | 3 |
----------------------------------
| 3 | 4.50 |
----------------------------------
| 4 | 6 |
----------------------------------
| 5 | 7.50 |
----------------------------------
| 6 | 9 |
----------------------------------
| 7 | 10.50 |
----------------------------------
| 8 | 12 |
----------------------------------
(b * 1.50) = m
the independent variable = boxes sold (b)
the dependent variable = money collected (m)
hope this helps you and please tell me if i did something wrong or if you need extra help understanding this problem! :)
SOMEONE PLZ ANSWER THIS FAST
Kevin can walk 14 miles in 5 hours. How far can he walk in 3 1/2 hours?
Answer:
9.8 miles
Step-by-step explanation:
14/5= 2.8mph
2.8*3.5= 9.8 miles in 3.5 hours
Find the annual interest rate.
I = $40, P = $500, t = 16 months
58htrhewrwwehrsrhhehwwhACTIVIDAD 1 (FECHA: 01 – 12 ACTIVIDAD 1 (FECHA: 01 – 12 DE MARZO)
1)Completa las frases con las palabras de abajo:
valor interno – percepción – precio – producto – valor externo – PHVA - dinero – producto.
a) El ____________________ es la cantidad de _________________ determinada que se entrega a cambio de un
_______________ o de un servicio.
b) El valor de un ________________ o servicio depende directamente de la satisfacción o de la
__________________ de lo que dicho producto o servicio representa para quien lo compra.
c) El ________________________ es aquel que está asociado al producto o servicio en sí mismo sin importar la
percepción que se tenga de él.
d) El ______________________ se aplica a aquellas características de un producto o servicio, usualmente
asociada a atributos externos.
e) Planear, hacer, verificar, actuar, generalmente se conoce como los pasos del ciclo DEMING de
___________________.
DE MARZO)
1)Completa las frases con las palabras de abajo:
valor interno – percepción – precio – producto – valor externo – PHVA - dinero – producto.
a) El ____________________ es la cantidad de _________________ determinada que se entrega a cambio de un
_______________ o de un servicio.
b) El valor de un ________________ o servicio depende directamente de la satisfacción o de la
__________________ de lo que dicho producto o servicio representa para quien lo compra.
c) El ________________________ es aquel que está asociado al producto o servicio en sí mismo sin importar la
percepción que se tenga de él.
d) El ______________________ se aplica a aquellas características de un producto o servicio, usualmente
asociada a atributos externos.
e) Planear, hacer, verificar, actuar, generalmente se conoce como los pasos del ciclo DEMING de
___________________.
Plot the zeros of this function:
f(x) = (x – 1)(x – 7).
Drawing Tools
Click on a tool to begin drawing.
Find the GCF of each pair of monomials.
1. 20, 45x
2. 15r, 25
3. 8xy, 14x
4. 16mn, 24m
5. 25f, 60g
6. 33c, 55cd
True or False:
There are an infinite number of answers for this equation:
63 - X = 34
Answer: No, the answer is 29, this is false.
Step-by-step explanation: 63-x=34
subtract 63 from both sides
34-63= -29
-x=-29
divide both sides by the negative and you get 29
plug in 29 for x, 63-29=34
The dimensions of a rectangular pool table are: (x + 4)(x + 10), What is the area of the table?
Answer:
D. x^2 +14x + 40
Step-by-step explanation:
(x+4)(x+10)
x^2+10x+4x+40
x^2+14x+40
Answer:
d) x^2+14x+40
Step-by-step explanation:
You gotta multiply (x + 4)(x + 10)
Help fast please.....
Answer: 294
7x7=49
49x6=294
Find the area of the shaded region in the image below. Write your answer as a simplified polynomial in standard form.
Answer:
6x^2+17x+9
Step-by-step explanation:
you have to subtract the area of the white rectangle from the area of the entire rectangle
to find the area of the inner rectangle do (2x-3)*(x+1)=2x^2-3x+2x-3=2x^2-x-3
to find the area of the entire rectangle do (4x+6)*(2x+1)=8x^2+12x+4x+6=8x^2+16x+6
(8x^2+16x+6)-(2x^2-x-3)=8x^2+16x+6-2x^2+x+3=6x^2+17x+9
Pls help this is due today ! Find the value x:
Answer:
x= 12
Step-by-step explanation:
180° = (3x - 6) + (8x + 4) + 50° because all interior angles of a triangle add up to 180°
180° = 11x +48°
11x = 132°
x = 12
If Mike can mow 1/2 a yard in 5/6 of an hour then how many yards can Mike mow in 1 hour?
HELP ASAP
PLZ ITS URGENT
Answer:
It landed at a height of 14 feet
Step-by-step explanation:
Given
[tex]y = -\frac{1}{8}x^2 +4x[/tex] --- Path of a t-shirt
[tex]3y = 2x - 14[/tex] --- height of bleachers
Required
Height when t-shirts land in bleachers
[tex]3y = 2x - 14[/tex]
Make y the subject
[tex]y = \frac{2}{3}x - \frac{14}{3}[/tex]
Substitute [tex]y = \frac{2}{3}x - \frac{14}{3}[/tex] in [tex]y = -\frac{1}{8}x^2 +4x[/tex]
[tex]\frac{2}{3}x - \frac{14}{3} = -\frac{1}{8}x^2 +4x[/tex]
Multiply through by 24
[tex]16x- 112 = -3x^2 +96x[/tex]
Express as:
[tex]3x^2 + 16x -96x- 112 = 0[/tex]
[tex]3x^2 -80x- 112 = 0[/tex]
Using a calculator:
[tex]x = 28[/tex] or [tex]x = -\frac{4}{3}[/tex]
x can not be negative:
So:
[tex]x = 28[/tex]
Substitute [tex]x = 28[/tex] in [tex]y = -\frac{1}{8}x^2 +4x[/tex] to calculate the height it landed
[tex]y = -\frac{1}{8} * 28^2 + 4 * 28[/tex]
[tex]y = 14[/tex]
The hypotenuse is NOT:
Answer:
NOT found in obtuse triangles
Step-by-step explanation:
you only talk about hypotenuse, adjacent, and opposite in right triangle
Question worth 20 points! NEED HELP ASAP
V = 4.2 x 7.5 ft x w ft
If the width is 2 ft, the volume is 63 ft^3.
For a rectangular prism, V = length * width * height.
Sin 14.629 degrees = Cos ___
Answer:
Step-by-step explanation:
sin(14.629°) = cos(90°-14.629°) = cos(75.371°)
Q. On a recent business trip, it took 7 hours
30 minutes to drive 375 miles. How many
miles per hour was the average?
A. 50 mph
B. 60 mph
C. 72 mph
D. 80 mph
Answer:
50mph
Step-by-step explanation:
Time = 7hrs 30 min = 7.5 hrs
Distance = 375 miles
Speed = 375/ 7.5 = 50mph
I hope im right!!
Answer:
50 mph
Step-by-step explanation:
50 mph