Answers
Answer:
20 ft
Step-by-step explanation:
the 6 ft persons shadow was reduced by a factor of 4 for the flagpole shadow being 5 ft long just multiply by 4 to get 20 because 20/4=5
Related Questions
8
Which expression is equivalent to 4.8 + 2.2w – 1.4w + 2.4?
Answers
Answer:
7.2 + 0.8w
Step-by-step explanation:
Combine like terms.
Here Like terms: i) 2.2w and (-1.4w)
II) 4.8 and 2.4
4.8 + 2.2w - 1.4w + 2.4 = 4.8 + 2.4 + 2.2w - 1.4w
= 7.2 + 0.8w
to insure goods to send them overseas it costs the exporter 5/2% of the value of the goods. if the goods are valued at 16.400$, what will be the insurance cost?
Answers
Answer:
The insurance costs to send goods valued at $16,400 is $410
Step-by-step explanation:
The amount it costs an exporter to insure goods to send overseas = (5/2)% of the value of the goods
Therefore;
The insurance costs, 'C' to send goods valued at $16,400 is given as follows;
C = $16,400 × (5/2)/100 = $410
The insurance costs to send goods valued at $16,400 = $410
PLEASE HELP -> Write a slope-intercept equation for a line that passes through (-4, 7.3) and (0,7.3).
The slope-intercept equation for the line is
(Use integers or decimals for any numbers in the equation.)
Answers
Answer:
y=7.3
Step-by-step explanation:
with the two points, you could find the point-slope equation...
y−7.3=0⋅(x+4)
this is y=7.3
there is no slope-intercept equation for this because both of the points are on the same horizontal line. Equations that are written in slope-intercept form are never horizontal or vertical.
2. The Andersons went to dinner at
The Cheesecake Factory. If their
dinner cost $42 and they left a 16%
tip, how much did they leave for the
tip?
Answers
42 x 0.16 = 6.72
At an advertising agency that employs 256 people, 113 employees receive 2 weeks of paid vacation each year. What is the ratio of those who receive 2 weeks of paid vacation to the total number employees?
Answers
Answer: 113 : 256
Step-by-step explanation:
There are 113 people to receive a paid vacation every year against a total number of 256 employees.
The ratio is therefore:
113 : 256
113 is a prime number so this is the lowest form this ratio can take.
What is the area, in square centimeters, of the figure below?
5.2 cm 7.6 cm
A. 9 cm?
B. 12.8 cm?
C. 19.76 cm?
D. 39.52 cm?
Answers
Answer: 39.52 cm
Step-by-step explanation: If you multiply 5.2 and 7.6 you would get 39.52 cm.
Mrs Riley drove her car at 60 miles in 4 hours How far did she travel in 1 hour
Answers
Answer:
15 miles
Step-by-step explanation:
If 4 hours = 60 miles
1 hour = ?
(cross multiplication)
60/4
= 15 miles
4x + 8 - 9x = -17 what is x\
and the x has to be the same for each
Answers
Answer:
x = 5
Step-by-step explanation:
4x + 8 - 9x = -17
combine like terms:
-5x = -25
divide both sides of the equation by -5:
x = 5
Answer:
x=5
Step-by-step explanation:
4x-9x+8=-17
-5x+8=-17
subtract 8 from both sides and you get:
-5x=25
divide 5 from both sides, and you get x=5! :)
A customer bought 2/3 pound of roast beef and 1/2 pound of cheese at the deli. What is the ratio of roast beef to cheese?
Answers
Answer:
4/3
Step-by-step explanation:
2/3 divided by 1/2
2/3 times 2/1
2 times 2 is 4
3 times 1 is 3
final answer: 4/3
The Ratip is 4:3
This is proportional, (Proportional means it has an equivalent ratio/constant rate of change/the same rate) y = 12x
Answers
Answer:
Hence, the equation is proportional.
Step-by-step explanation:
To test for proportionality ;
y = 12x
For a proportional relationship ;
y α x
y = kx ; where, k is the constant of proportionality.
From. The equation given
y = 12x ; 12 is thw proportionality constant.
357 miles in 7 hours. How many miles per hour
Answers
Answer:
34
Step-by-step explanation:
Answer
34
step-by-step explanation:
depending how much traffic
can someone help me please??!?!
Answers
The measures of the angles of a quadrilateral in degrees are 70, 95, and 136. Determine the measure of the missing angle.
Answers
Answer:
let missing Angle be x
x+70+95+136=360 sum of interior angle of quadrilateral is 360
x+301=360
x=360-301=59°
therefore the measure of the missing angle is 59°
If anyone is really good at math please help
Answers
Answer:
248 + 7x = 360
Step-by-step explanation:
x = 16
I don't know what to do
Answers
Answer:
Step-by-step explanation:
Answer:
a. 1.59cm
b. 1.99cm²
mark me as brainliest
What is the measure of ∠x? Please help!!
Answers
Answer:
73
Step-by-step explanation:
180-107=73
20 POINTS I could really use some help
Answers
Answer:
its 10 points...
Step-by-step explanation:
but b
This for an assignment? I NEED HELP?
Answers
Answer: $6,400
Step-by-step explanation:
First, let's take the given numbers
Starts the account with $1600
Deposits $200 each week after opening it
25 weeks
We can't count the first week because it says "thereafter"
So we need to do 24x200
which is 4,800
Now we must add the original amount deposited and the amount of money added in 25 weeks
1,600+4,800
$6,400
PLEASE HELP DUE AT MIDNIGHT
Answers
For the function, f(x) =1/4 x - 2, find x if f(x) = -1.
Answers
Answer:
x = 4Step-by-step explanation:
Given function
f(x) =1/4 x - 2Find x if f(x) = -1
1/4x - 2 = - 11/4x = 2 - 11/4x = 1x = 1*4x = 4Answer:
x=4
Step-by-step explanation:
f(x) =1/4 x - 2 when f(x) = -1.
-1=1/4x-2
-1+2=1/4 x
1×4=x
x=4
Robert takes out a loan for $7200 at a 4.3% rate for 2 years. What is the total paid amount at the end of the loan?
Answers
Answer:
$7819.20
Step-by-step explanation:
total paid amount at the end of the loan= loan taken + interest on the loan
loan taken = $7200
interest on the loan can be determined using this formula
Interest = principal x intrest rate x time
7200 x 0.043 x 2 = $619.20
total paid amount at the end of the loan= $7200 + $619.20 = $7819.20
Simplify 55÷5×2^3÷4 HELP I WILL FAIL
Answers
[tex]55 \div 5 \times 2^{3} \div 4[/tex]
using pemdas do:
exponents first:
2x2x2=8
[tex]55 \div 5 \times 8 \div 4[/tex]
then divide and multiply from the left to right and the equation will equal:
[tex]22[/tex]
How would you limit the domain to
make this function one to one?
f(x) = x2 - 7
Answers
Answer:
its 0
Step-by-step explanation:
the length of a rectangle is 6 feet longer than its width the perimeter is less than 48 feet write a mathematical expression for the width of the rectangle
Answers
Answer:
288
Step-by-step explanation:
How many deli sandwiches did she make?
Please help me.
Answers
Answer: 6 sandwiches
Step-by-step explanation:
To get the amount of roast beef that Marissa used you would have to subtract 2 3/4 from 5...which is 2.25 pounds of beef that she used.
Then you would divide 2.25 by 3/8 which is 6... meaning Marisa made 6 sandwiches!
Brad read that you should drink at least 2 quarts of water a day. Yesterday he drank 3 cups in the morning, 1 quart in the afternoon, and 1 pint in the evening. Did Brad drink at least 2 quarts of water? Explain.
Answers
Answer:
yes he drank 2.25 quarts
Step-by-step explanation:
convert the cups to quarts
1 cup = 0.25 quarts
3 cups x 0.25 = 0.75 quarts
convert the pints to quarts
1 pint = 0.5 quarts
add all the amount of water drank together
0.75 quarts + 1 quart + 0.5 quarts = 2.25 quarts
help plz help plzzzz
Answers
Answer:
x = 15/4
x = - 9
Question 5 (1 point)
The letters that form the word MISSISSIPPI are placed in a bowl. What are the odds of choosing
a "P"? Expression your answer as a percentage, rounded to the whole number.
%
Answers
Answer:
18%
Step-by-step explanation:
MISSISSIPPI = 2/11 = 18.18~ = 18
Because there are 2P's and 11 letters in MISSISSIPPI.
pls help i beg u pls
Answers
Please help some math!!!! its not -2/3
Answers
Answer:
2/3
Step-by-step explanation:
negative divided by a negative is positive
Answer:
D. 2/3
Step-by-step explanation:
The y increases by 2 every time the x increases by 3. Use rise over run.