Answer:
8 feet.
Step-by-step explanation:
If we know the shadow (30 ft) of a tower (15 ft), we can use use the ratio
[tex]\frac{30}{15}=\frac{16}{x}[/tex] where 'x' is the height of the telephone pole. Cross multiply, and we get the equation [tex]240=30x[/tex]. The rest of the problem is pretty straightforward, we divide both sides by 30 to find x. In the end, you will find that the height of the telephone pole is 8 feet.
Hope this helped!
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Answer:
A
Step-by-step explanation:
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Answer:
A
Step-by-step explanation:
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least to greatest
35%, 32/100, 1/3, .305, 3/10
Answer: 3/10 , 32/100 , 1/3 , 35% , 305
Step-by-step explanation:
1. Change 3/10 to a decimal
= 0.3
2. change 32/100 to a decimal
=0.32
3. Change 1/3 to a decimal
=0.3
4. Order and Done !
A Farm stand sells two types of grapes the cost of green grapes can be represented by the equation y=1.5x, where y is the total cost for x pounds. the graph represent the cost of black grapes. what statement must be true?
answers
a) three pounds of green grapes cost 6.00
b) two pounds of black grapes cost 3.00
c)black grapes cost less per pound than green grapes
d)black grapes cost more per pound the green grapes
What is the 30th term of the linear sequence? -5, -2, 1, 4, 7
Answer:
the 30th number would be "82"
Step-by-step explanation:
it is adding by 3
Melanie can run around the track 9 times in 28 minutes. At this rate, how many laps can she run in 1 hour and 15 minutes?
Step-by-step explanation:
First step is to identify what the problem is asking for and what is given.
9 laps in 28 minutes
Searching for number of laps in 1 hour and 15 min.
1 hour + 15 min. = 75 minutes convert to minutes
9 laps / 28 minutes = x laps / 75 minutes create an equation
9/28 = x/75
9*75 = 28x cross multiply
675 = 28x
x = 675/28 = 24.12 simplify
Melanie can run 24 complete laps in 1 hour and 15 minutes.
PLEASE HEELLLLP WILL MARK BRAINLIEST
Answer:
312km
Step-by-step explanation:
1. Multiply. 4800 x 7% = 3744
2. Divide. 3744 / 12 = 312km sq.
So the area after 12 years is 312 km sq.
Answer:
2,009.2
Step-by-step explanation:
4,800×(1−7%)^(12)
2,009.2
hope it helps
The variable in the equation 26 = 1 – 3r is r. Remembering the form ax + b = c, what are the values of the constants, a, b, and c in the equation?
The value of the constant a, b and c in the equation are -3, 1 and 26 respectively.
What is variable?Variable are numbers represented by letters in a mathematical equation. Therefore,
26 = 1 - 3rUsing the form ax + b = c, where a, b and c are constant.
The value of a, b and c in the expression 26 = 1 - 3r can be solve as follows:
-3r + 1 = 26Therefore,
a = -3b = 1c = 26learn more on variable here: https://brainly.com/question/12035180
Answer:
A=-3
B=1
C=26
Step-by-step explanation:
20% of a is 18. What is a?
Answer:
3.6
Step-by-step explanation:
All you have to do is divide it.
The volume of the rectangular prism is 16 cubic cm. The length is 2 and 1/3 cm and the width is 4 cm. What is the height?
Answer:
The answer is 1 and 5/7 cm
Step-by-step explanation:
HELP ME PLEASE ASAP!!!
( basic geometry) This is easy I just want to make sure my answer is right. part 3
Answer:
B
Step-by-step explanation:
B if you subtract both numbers from 180 you will get 35 and similar triangles have the same angle measures. so they are 80 65 and 35
What is the area of this figure?
Select from the drop-down menu to correctly complete the statement.
56
90
146
216
LIST THE NUMBERS FROM 1 TO 10
Answer:
1 2 3 4 5 6 7 8 9 10
Step-by-step explanation:
These are they
Feng needs to build a rectangular shipping box with a volume of 9 cubic feet. He has two pieces of plywood that measure 2 feet wide and 3 feet long to serve as the bases of the box. How tall must Feng make the box?
Answer:
54 feet
Step-by-step explanation:
9x3x2=54
Answer:
1.5 feet
Step-by-step explanation:
The box needs to have a volume of 9 cubic feet.
Volume is l*w*h.
We know the width is 2 ft and the length is 3 ft.
2*3*h=9
6*h=9
Divide by 6
h=9/6
h=1.5
Mai biked 6 and 3/4 miles today, and Noah biked 4 and 1/2 miles. How many times the length of Noah's bike ride was Mai's bike ride?
Answer:
2/3 times as far
Step-by-step explanation:
Which conversion requires multiplication?
Decimeter to meter
Meter to kilometer
Kilometer to meter
Millimeter to centimeter
Answer:
Kilometer to meter
Step-by-step explanation:
I hope this helps.
Answer:C) kilometer to meter
Step-by-step explanation:
HELLLP PLEASE I NEED THIS NOW
Step-by-step explanation:
(40×80) + 1/2×130×60
= 3,200 + 3,900
= 7,100 m²
What type of association does the graph show between x and y? (4 points)
A scatter plot is shown. Data points are located at 1 and 1, 3 and 4, 2 and 2, 4 and 3, 2 and 6, 6 and 7, 7 and 4, 5 and 5, 6 and 2, 9 and 5.
a
Linear positive association
b
Nonlinear positive association
c
Nonlinear negative association
d
No association
12 + 3 to the power of 2 + 50
(using PEMDAS)
Answer:
71
Step-by-step explanation:
HELPPPP WILL GIVE BRAINLIST
Answer:
$29.90 per hour
Step-by-step explanation:
if you divide the earnings by the hours you get your answer!