Answers
Answer:
34.64 feet.
Step-by-step explanation:
A wire from the top of a telephone pole to a point on the ground 20m from the pole is 40m long.
Step-by-step explanation:
by using Pythagoras law
let x=?
x²=20²+5²
x²=425
x=√425=20.61ft
21 ft long the wire from the top of the telephone pole to the ground.
Related Questions
John needs a plumber to repair the kitchen drain. The plumber charges $85 for the parts that he will need for the repair plus $30 for each hour worked. The maximum amount of money john can spend is $250. Which inequality would represent this situation if x is the number of hours worked?
Answers
Answer:
[tex]30x+85y\leq 250[/tex]
Step-by-step explanation:
Cost of each part is [tex]\$85[/tex]
Cost of working one hour is [tex]\$30[/tex]
Let number of hours worked be [tex]x[/tex] and
number of parts bought be [tex]y[/tex].
The maximum amount of money that John can spend is [tex]\$250[/tex].
From the question we have
[tex]30x+85y\leq 250[/tex]
The required inequality is [tex]30x+85y\leq 250[/tex].
pls help I’ll give 23 points
Answers
Answer:
$2594.07Step-by-step explanation:
Principal P = $2250Interest rate r = 2.4% = 0.024 PA compoundedCompound number n = 1 (once per year)Time t = 6 yearsFuture amount formula:
F = P(1 + r/n)^(nt)Substitute given values:
F = 2250(1 + 0.024)^6 = 2594.07The figure shown down below is a rectangle. Find the missing value.
Answers
Answer:
V= 100°
X=50°
Y=40°
Z=40°
Step-by-step explanation:
All angles in a triangle add up to 180°, and you know that the corners are 90° because it is a rectangle.
ILL MARK AS BRAINLESS PLS HELP HURRY
Answers
Answer: 4/10 is part-to-part. 28/8 is whole to part. 10/6 is part to part. 6/28 is part to whole.
Step-by-step explanation:
Answer:
I think this is the answer
Please help!!!!!!!! Find radius and diameter. will mark brainiest!!!!!!!!!!
Answers
Answer:
The radius is given its 10 in
The diameter is 20 in
Step-by-step explanation:
Two find the diameter given the radius you just multiply by 2
10x2=20 therefore the diameter is 20
Hope this helps :)
Answer:
Radius = 10 inches. Diameter = 20 inches
Step-by-step explanation:
Radius is the halfway point in a circle, the line which says 10 inches. While the diameter is the full length across the circle, which would be the radius times itself, 20.
Hope this helps!
HELP NOW PLZ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
a. a= -15
b. b= -0.5
c. c= 0.01
Step-by-step explanation:
i hope this helps :)
Answer:
A= -15
B= 0.5
C= 100 or 0.01
PLAS HELP MAH IM ALMOST DONE >:( 25 POINTS AND BRAINLIEST!
Answers
Answer:
Remember, here -- with addition -- the parentheses are just extras there to throw you off track!
We can remove the parentheses:
7a + 9 + 4a - 7
Now simplify!
7a + 4a + 9 - 7
11a + 2
If you have 4 red, 3 blue, and 5 green M&Ms and draw an M&M at random, what is the probability of the following. Write your answer as a fraction, decimal, and percent.
1. Red M&M
2. Green M&M
3. Green or Blue M&M
Answers
Answer:
1. 0.3333333
2. 0.4166666
3. 0.6666666
Step-by-step explanation:
add them all up for a total of 12. then divide 4 into 12 for the probability of number 1. Next, divide 5 into 12 for the probability of green. Finally, add 3 and 5 to get 8 and divide by 12.
Richard and Tom each mow lawns in the summer to earn money. The lawns they mow are all approximately the same size. Richard’s earnings are shown in the graph and Tom’s earnings are shown in the table.
Tom’s Earnings
Number of Lawns Earnings
3 $22.50
8 $60
12 $90
15 $112.50
How much money, in dollars, does each person earn per lawn mowed?
Richard earns $___per lawn.
Tom earns $___per lawn.
Answers
Answer$7.50
Step-by-step explanation:
Divide each amount by the number of lawns
Please help i cant do maths to save my life
Answers
Answer:
3x+4=22
this is the required equation
now,
3x=22-4
3x=18
x=6
hope it helps you
Step-by-step explanation:
you may Mark me as brainliest:)
have a great day
Answer:
x = 6
Step-by-step explanation:
According to the question, Suppose x is the number.
multiplying x by 3 and adding 4, you get 22.
3x + 4 = 22
Solving,
3x + 4 = 22
3x = 22 - 4
3x = 18
x = 18/3
x = 6
Explain the different ways you can name an angle. What
are the different names for this angle?
SERE
R
1
s
Answers
Answer:
∠RST, ∠TSR, ∠S
Step-by-step explanation:
When using three letters, the middle letter must be the vertice of the angle, and the other two are the points surrounding it. You can also just use a single letter to name the angle if there is only one angle at that vertice.
hi everyone freeeeeesss
Answers
Answer:
heyyyyyyyyyyyyy
Step-by-step explanation:
Hope you had a good day
Which word problem below could be represented by the number sentence 6 X 4= ?
A. Luis had 6 pencils. He bought 4 more. How many pencils does he have?
B. Luis bought 6 packages of pencils with 4 pencils in each package. How many pencils did he buy?
O C. Luis had 6 pencils. He gave away 4. How many pencils does he have left?
O D. Luis had 6 pencils. He placed them in 4 groups. How many were in each group?
E. Luis bought 6 packages of pencils. 4 of the packages were free. How many packages did he have to pay for?
Answers
Answer:
O D. Luis had 6 pencils. He placed them in 4 groups. How many were in each group?
Step-by-step explanation:
this makes more sense, since he had 6 pencils and put them in 4 different groups. so, 6 *4 = 24 c:
The length of the classroom is 40 feet. What is the measurement in yards and feet.
Answers
Answer:
13.3333 yards are in 40 feet
Step-by-step explanation:
which sentence can represent the inequality x+2254?.
Answers
Answer:
A
Step-by-step explanation:
It is inclusive.
The sum of half a number and three-fourths is at least five and one quarter.
Please I need your help. Decide whether the expression are equivalent and write yes or no. For number 6,7,8, and 9
Answers
Answer:
I hope this helps :)
Step-by-step explanation:
6. Yes
7. Yes
8. No
9. Yes
- Combine your like terms, and then see if both equations have the EXACT same numbers. *Hint* - For future references
The graph shown compares the amount of money Mark (M) and Gloria (G) are saving. How many weeks after Mark started saving did Gloria have the same amount of money as Mark? Enter the time (in weeks) when Mark and Gloria had the same amount of money. How many weeks?
Answers
Answer:
where is the graph
Step-by-step explanation:
Answer: it’ll be 5 weeks
Help me with this please please
Answers
Answer: (13.5 , 8)
14 + 13 / 2 = 13.5
14 + 2 / 2 = 8
Answer:
(13.5,8)
Step-by-step explanation:
midpoint formula = [tex](\frac{x_{1} +x_{2} }{2}, \frac{y_{1} +y_{2} }{2})[/tex]
[tex](\frac{14 +13 }{2}, \frac{14 +2 }{2})[/tex] = (13.5,8)
What is the right answer?
Answers
Answer:
The answer is 34
Step-by-step explanation:
so you need to fine out the value of x
(-m^3) (−9m) simplify
Answers
Answer:
9m^4
Step-by-step explanation:
please help i don’t understand and i’m struggling
Answers
Tamir bought 2 1/2 pounds of fish at $5.50 per pound, and two bananas at $0.45 each.
Write an expression to show how much change he received from a $20 bill.
Evaluate the expression to show his change
Answers
The dot plot plots below show the number of pets
per household for Mrs. Anderson's class. Determine
the median of the data.
th 十
0 1 2 3 4 5 6 8
Number of Pets per Household
7
Answers
Answer:
2
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
Keep on crossing off the dots. One for the left, one for the right. At the end, you will be left with two dots over the #2. Add those and divide by 2. You will get 2.
1. Identify the shape of the Cross section that is sliced vertically.
A)Rectangle
B)Triangle
C)Square
D)Circle
Answers
Answer:
triangle
Step-by-step explanation:
WHO EVER ANSWERS GETS BRAINLIEST
A triangular prism and its dimensions are shown in the diagram. 5 cm 5 cm 8 cm 6cm What is the lateral surface area of this triangular prism in square centimeters?
F.192
G.128
H.152
J.144
Answers
Answer:
g
Step-by-step explanation:
g
Answer:g
Step-by-step explanation:
I have to identify the like terms,then simply each expression
1.
[tex] ({a}^{2} - {2a}^{2} ) - ( {3a}^{2} - {4a}^{2} )[/tex]
Answers
Answer:
0
Step-by-step explanation:
it's easy
(a- 2a) – (3a – 4a²)
Combine a and -2a2 to get -a?.
a? - (32 – 4a?)
Combine 3a2 and -4a2 to get -a?.
-a?-(-a)
The opposite of -a2 is a?.
ta²
Combine - and a to get 0.
Answer:
your answer is nothing i mean 0
Hope it helps you if yes then make me brainist.
What is the slope for number 4?
Answers
Answer: -10/7
Step-by-step explanation:
Can you help me, I don’t fully understand
Answers
Answer:
d
Step-by-step explanation:
PLEASE HELP! 20 POINTS + BRANLIEST WILL BE GIVEN
Jim left his house and drove to the bank. On his way back home, Jim’s wife called when he was exactly halfway home. How many miles had Jim traveled when his wife called?
Answers
Answer:
The answer is 22.5 miles
Step-by-step excplanation:
A triangle is shown below what is the measure of
Answers
Answer:
70 Degrees
Step-by-step explanation:
All triangles add up to 180 degrees so add 44+26=70 180-70= 110 so remaining angle is 110. A straight line is 180 degrees so using the remaining angle of the blue triangle we find that 180-110=70 so B is 70 degrees.
Answer:
[tex]70\textdegree[/tex]
Step-by-step explanation:
The Exterior Angle Theorem states that in a triangle, the measure of an exterior angle is equal to the sum of its two remote interior angles.
In this case, the exterior angle is ∠[tex]B[/tex] and the remote interior angles measure [tex]44\textdegree[/tex] and [tex]26\textdegree[/tex], so [tex]m[/tex]∠[tex]B=44+26=70\textdegree[/tex]. Hope this helps!