Answer:
4.25 m
Step-by-step explanation:
Resolvemos esta pregunta usando la fórmula:
Altura del hombre / Sombra de un hombre = Altura del palo / Sombra del palo
Sombra del hombre = 3.50 m
Altura de un hombre = 1.75 m
Sombra del palo = 8.50 m
Altura del palo = x
Por lo tanto:
1.75 / 3.5 = x / 8.5
Cruz multiplicar
1.75 × 8.5 = 3.5 × x
14.875 = 3.5x
x = 14.875 / 3.5
x = 4.25 metros
Por tanto, la altura del palo = 4.25 m
Raven graphed the function f( x) = −x2+8x . Which of the following is the vertex of Raven’s graph?
a)(4, 16)
b)(-4, 16)
c)(4, -16)
d)(-4, -16)
Answer:
a) (4,16)
Step-by-step explanation:
I believe it's this one. I have the same exact question :))
Ashley is driving at a rate of 15 miles per hour. How far will she get if she drives 6 hours
Answer:
90 miles
Step-by-step explanation:
6 x 15 = 90
the equations with the equal method value
Answer:
a. x=2 y=8
Step-by-step explanation:
6x-4=-3x+14 y=6x2-4 12-4=8
9x-4=14
9x=18
x=2
[PLEASE HELP! DUE IN 3 HOURS!]
In order to help her save money for college, Latasha's grandparents deposited $10,000 into a savings account five years ago. Latasha has not made any withdrawals or deposits since then. The interest rate on the savings account is 3.75% each year.
Using simple interest, how much interest has accrued in Latasha's savings account?
What is the total amount in Latasha's savings account?
Answer:
$11,875
Step-by-step explanation:
3.75×5 = 18.75%
[tex]\frac{18.75}{100}[/tex]×10000 = 18.75 × 100 = 1875 (we cut the zeros so that it will be easier to solve the equation)
10,000 + 1875 = $11,875 after 5 years
$1875 has accrued in Latasha's savings account
$11,875 is the total amount in Latasha's savings account after 5 years
Un jugador de baloncesto tiene una altura de 6 pies y 10 pulgadas. Cuál es su altura en centímetros?
208.28 cm
espero haberte ayudado(:
REALLY EASY!!
Answer: $ ____ per week
Find the value of (-15/8 + 1.5) = (15 – 14 3/4)? *
-3/2
0 -3/32
O 3/32
O 3/2
Answer:
OKey
Step-by-step explanation:
its 16,2341242112
help me with the chart only!! I can do the graph myself!
you answers for the chart will be 5,7,and 9 respectively
mark brainliest and thank
Answer:
five seven and nine
Step-by-step explanation:
i hope it's right
Dan read 3 books in 5
days. How many books
would Dan read in 1 week?
Write an expression for 57 less than j
Answer:
Step-by-step explanation:
j-50
How do you write 6.37 x 10^3 in standard form?
Answer:
6370 is the answer Hope this helps.
Answer:
6.37 x 10^3 in standard form is: 6370x
alan , bispah and chan share a sum of money alan gets 1/8 of the money bispah gets 1/2 of the money chan gets the rest of the money alan gets 2.50 workout how much bispah gets
Answer:
bispha gets 10
Step-by-step explanation:
let total money be x
Alan gets 1/8 of x = x/8
bispha gets 1/2 of x =x/2
rest of the money = total -shared money
shared money = x/8 + x/2
[tex] = \frac{x + 4x}{8} = \frac{5x}{8} [/tex]
rest = x - 5x/8= 3x/8
Chan share = 3x/8
Alan = x/8
2.50 = x/8
x= 2.50×8= 20
total money is 20
bispha gets x/2 =20/2=10
What is the quotient of the expression: 12/-3
Answer:
-4
Step-by-step explanation:
trust me im smart
Answer:
-4
Step-by-step explanation:
12 divided by -3 = -4
-4 is your answer
what does x equal in this equation -5x + 8 = -2
Answer:
x = 2
Step-by-step explanation:
-5x + 8 = -2
-5x + 8 - 8 = -2 -8
-5x = -10
-5x/5 = -10/5
-x = -2
x=2
Simplify the equation:
-5x = 2 + 8
-5x = 10
x = -2
Pls help me and dint just say random pls
Answer:
the least rolled value is 2
Step-by-step explanation:
it has the least frequency of being rolled, only 4, compared to all the other values
Of the 4/7 of Lucy‘s friend to have jobs 3/4 work in fast food what part of Lucy friends work in fast food
Answer: 857/2000
Step-by-step explanation:
Just use 4/7 times 3/4 which is 12/7. 4285/10000, now simplify. that divided by five is 857/2000. i am not sure if this is correct, but this is what i got.
Answer:
3/7 is the answer
Step-by-step explanation:
multiply 4/7 x 3/4
The word OF in math means multiply
Multiply top numbers to get 12
Multiy denominators to get 28
12/28
Simplify by dividing each by GCF (Greatest Common Factor)...which is 4
12÷4=3
28÷4=7
Keith downloaded 18
songs in 3 minutes.
What's the slope?
Answer:
54
Step-by-step explanation:
What is the value of x?
Answer:
X= 120
Step-by-step explanation:
it's due in a few minutes, ill pay $5 on cashapp, and give you brainliest if your answer is right. just drop ur cash app.. helppp
Calculate the wavelength of a space shuttle with a mass of 2.05 x 107kg traveling at a rate of 7.85 x 103 m/s.
Answer:nunya
Step-by-step explanation:
Write an equation of the line that passes through the given point and is parallel to the given line.
(4,7),y=5x-3
can you show how you solved it please
Step-by-step explanation:
y = 5x - 3 is in slope-intercept form.
The slope of this given line is 5,
=> Parallel line will also have slope 5.
We have y = 5x + c, where c is a constant.
When x = 4, y = 7.
=> (7) = 5(4) + c, c = -13.
Therefore the answer is y = 5x - 13.
A line with the slope 2 passes through the points (0, d) and (-1, -3). Write the value of d in the empty box.
Find the slope of a line that passes through (2,4) and (-4,7) ?
a
1/2
b
- 1/2
c
-2
d
2
Answer:
Step-by-step explanation:
y^2-y^1/x^2-x^1 Formula
7-3/-4-4=4/-8= -1/2
Plzzzzzzzzzzzzzzzz Helo
Answer correct please but It can tell if the answer is wrong
Answer:
im pretty sure 20 seconds
Step-by-step explanation:
Answer:
11.494 seconds
Step-by-step explanation:
I don't think you need to show work
I don't understand this, could somebody tell me what to do?
Answer:
basically you take the original price aka the first thing so the price of the obj and you increase or decrease by the following percent.
Step-by-step explanation:
(if u dont get how to actually do the math just search up how to increase and decrease by fractions cause its kinda too long for me to explain) i hope this kinda-ish helped.
pls help!
Rope A is 7/12 m long, and Rope B is 2/3 m long. What is the difference in their length?
Answer:
The difference would be 1/12.
Step-by-step explanation:
2/3 is 8/12.
Two people apply for loans of the same amount. Due to differences in their credit scores, their payments differ by 572
per month. How much more will the person with the lower credit score pay at the end of the 36-month loan.
9514 1404 393
Answer:
20,592
Step-by-step explanation:
Over 36 months, the extra payment of 572 per month will total ...
36 × 572 = 20,592
how would i answer this?: Evaluate 3t + 22 when t = -17
Answer:
Step-by-step explanation:
you substitute -17 for t
3x-17=-51
-51+22=-29
Lilly records the age, in years, and the height, in inches, of the starting players on the girls’ middle school basketball team.
She records them as ordered pairs (age, height): (11, 62), (12, 64), (13, 65), (13, 67), and (14, 68).
Is this relation a function? Explain.
Answer:
Im not sure but i think its b or c
Step-by-step explanation:
I would probably mostly recommend b
what are major turning points in algebraic knowledge through out history
Answer:
There are a lot of turning point in the history of algebra one of those is the discovery of the plain and the quadrants by Rene Descartes. This discovery paved way to a lot of knowledge which was later on use in solving other complicated mathematical problems.
Step-by-step explanation:
Tell whether the two rates form a proportion: 25 cars in 5 days: 60 cars in 12 days.
yes or no?
Answer:
Not sure but i think its a yes
Step-by-step explanation:
25 divide by 5 = 5 60 divide by 12 =5
