Answer:
The ladder is 7 Meters up the wall.
please help me neddddd itttt
Answer:
Below.
Step-by-step explanation:
h = 112 degrees (opposite angles are equal).
t = h = 112 degrees (corresponding angles are equal).
I need help with this
Answer:
We add up all the numbers:
84 + 72 + 96 + 97 + 75 + 83 + 81 = 588
Since there are 7 numbers we divide by 7
588 divided by 7 = 84 is your mean
Step-by-step explanation:
How to find mean:
Add up the numbers, divide by the many numbers there are and thats how you find your mean.
Someone help I need answers I’ll give brainliest and like the comment
Answer:
here u go
Step-by-step explanation:
5cm-
area: 25π
cir:10π
6cm:
area: 36π
cir: 12π
7cm:
area: 14π
cir: 49π
and the last one:
area:6π
cir:9π
please help asap!!!
Answer:
A. 0.13.
B. 0.15.
Step-by-step explanation:
For the first problem, subtract 0.87 from 1. You get 0.13.
For the second problem, add up 0.3 and 0.55 to get 0.85. Subtract this from 1 to get 0.15.
Hope this helps :)
Jason is training to run a marathon. His goal for this week is to run a minimum of 42 miles. So far this week, he has already run 18 miles. Which inequality could be used to determine the mean number of miles, m, he would need to run each day for 6 more days to achieve his goal?
Answer:
6m + 18 ≥ 42
Step-by-step explanation:
6m + 18 ≥ 42
------
No of miles per day=m
Total days=6
Target=42
Finished=18
Inequality
6m+18≥48Last one for this :)
Answer:
2/21 :)
Step-by-step explanation:
Answer:
2/21
Step-by-step explanation:
2. What is the solution to the equation..
5m − (m + 4) = 2?
f. -1/2
g. 1/2
h. 1
j. 3/2
k. 3
Answer:
J. 3/2
Step-by-step explanation:
Let's solve your equation step-by-step.
5m−(m+4)=2
Step 1: Simplify both sides of the equation.
5m−(m+4)=2
5m+−1(m+4)=2(Distribute the Negative Sign)
5m+−1m+(−1)(4)=2
5m+−m+−4=2
(5m+−m)+(−4)=2(Combine Like Terms)
4m+−4=2
4m−4=2
A collection of dimes and nickels is worth $4.45 they are 50 coins in total find how many of each there are
EASY POINTS!! EASY POINTS!!
Above are two different models of the same rectangle. If the length of the model on the top is 6 cm, what is the length of the model on the bottom?
A. 36 cm
B. 15 cm
C. 21 cm
D. 12 cm
Answer:
A. 36cm
Step-by-step explanation:
When measuring it with a ruler, you will get six of the top rectangle
6 x 6 = 36
PLSS HELP ME I NEED HELP NOW PLSS
Answer:
1. True
2. False
3. True
4. False
5. True
6. False
7. True
8. True
9. True
10. True
Explanation:
Got the answers following triangle classification rules.
Answer:
1) True
2) False
3) True
4) True
5) False
6) False
7) False
8) True
9) True
10) True
These are the answers i guess............
Step-by-step explanation:
I’ve tried so many things but I can’t find the Answer
Answer:
[tex]let \: that \: be \: \: x \\ 20\% \: of \: x \: is \: 6 \\ \frac{20}{100} \times x = 6 \\ 20x = 600 \\ x = 30[/tex]
30
☞EXPLANATION☜20 percent (calculated percentage %) of what number equals 6? Answer: 30.
Harper is getting a new rug in her bedroom. Her bedroom is in the shape of a rectangle with a length of 9 feet and a width of 14 feet. If the rug cost $1.75 per square foot, how much will it cost to purchase the rug?
Answer:
D) 220.50
Step-by-step explanation:
9x14 = (9x9)+(9x5) =126 126 x 1.75 (.75x126) + 126 = 220.50
AKA: 9x14 = 126 126 x 1.75 = 220.50
I will give brainiest
Answer:
B. {1, -4}
Step-by-step explanation:
Just rotate the screen and look at the position.
Write the equation of the line in fully simplified slope-intercept form
Answer:
Take 2 points through which the line is passing.
Let it be (0, -3) and (1, 2)
[tex]slope ,m = \frac{y_{2} -y_{1} }{x_{2} -x_{1} } = \frac{2--3}{1-0} = 2+3 = 5[/tex]
[tex]equation \ of \ the \ line = (y - y_2) = m(x - x_2)\\[/tex]
[tex](y - 2) = 5( x - 1)\\y - 2 = 5x - 5 \\y = 5x - 5 + 2\\y = 5x -3[/tex]
OLEASE HELP WILL MARK THE BRAINLIEST
pls pls pls help if you know!! I’ll give brainliest pls!
Find the length of arc AC to the nearest tenth
Answer:
135
Step-by-step explanation:
if you think about it al cicle = 360 so its 360- 225= 135
find the area of a semi circle with radius 12cm give your answer in terms of pi
Answer:
72pi
Step-by-step explanation:
The formula for the area of a circle is pi*r^2
Since three radius is 12, then it’s pi*12^2
pi*12^2= 144 x pi but that’s the area of a whole circle so divide by 2 and you get:
72pi
Answer:
226.195 cm²
In terms of pi:
A = (π · 12²) ÷ 2
Step-by-step explanation:
A = πr²
A = π · 12²
A = π · 144
A = 452.39
452.39 ÷ 2
226.195
HELP ASAP !!!!!!) Write an expression that would represent 2 times a number increased by 5.
Answer:
y=2x+5
Step-by-step explanation:
Rylee drew a blue line that was 6 2/7 long and a red line that was 3 4/7 long. How much longer was the blue line than the red line?
Answer:
2 5/7
Step-by-step explanation:
Difference in length = length of blue line - length of red line
[tex]6\frac{2}{7} - 3\frac{4}{7}[/tex]
[tex]3\frac{2-4}{7}[/tex]
Subtract 1 from the whole number and add it to 2, when 1 is added to 2 it becomes (7 + 2) = 9
= 2 5/7
what is true about the expression 5 times 1/4
A.It represents the product of a rational and irrational number and is equivalent to a rational number.
B.It represents the product of a rational and irrational number and is equivalent to an irrational number.
C.It represents the product of two rational numbers and is equivalent to a rational number.
D.It represents the product of two rational numbers and is equivalent to an irrational number.
Answer:
C
Step-by-step explanation:
5 is rational
1/4 is rational
the product of the two is 5/4 which is also rational
Which of the following are solutions to the equation below?
Check all that apply
4x²+ 12x+ 9 =25
Answer:
B and C
Step-by-step explanation:
First, we need to get the left side equal to zero. Take away 25 from each side to get [tex]4x^2+12x-16 = 0[/tex].
We can use the quadratic equation of [tex]\frac{-b+ -\sqrt{b^2-4ac} }{2a}[/tex] to find the solutions.
Plug them in to get [tex]\frac{-12+-\sqrt{144 -(-256)} }{8}[/tex].
Simplify.
[tex]\frac{-12+-\sqrt{400} }{8}[/tex]
[tex]\frac{-12+-20}{8}[/tex]
[tex]\frac{8}{8}[/tex] or [tex]\frac{-32}{8}[/tex]
1 and -4
x = 1 and -4
One leg of a right triangle is 14 cm longand the hypoteruuse is long. What is the approximate length of the other leg?
Answer:
14 cm
Step-by-step explanation:
Kurt runs diagonally across a rectangular field that has a length of 30 m and a width of 40 m as shown in the figure. What is the distance
that Kurt runs? Place the value in the empty box below.
Figure is not drawn to scale.
DRAG & DROP THE ANSWER
50 m
30 m
40 m
30 m
V
10 m
40 m
y =
Answer: 50
Step-by-step explanation:
Use SOH-CAH-TOA to find the missing side. Step by step.
Answer:
[tex]180.49[/tex]
Step-by-step explanation:
SOH-CAH-TOA:
In right triangles only:
The sine of an angle is equal to its opposite side divided by the hypotenuse. (o/h)
The cosine of an angle is equal to its adjacent side divided by the hypotenuse. (a/h)
The tangent of an angle is equal to its opposite side divided by its adjacent side. (o/a)
Since we're given an angle, its opposite side, and its adjacent side, we'll use tangent to solve for [tex]x[/tex]:
[tex]\tan 14^{\circ}=\frac{45}{x},\\x=\frac{45}{\tan 14^{\circ}},\\x\approx \boxed{180.49}[/tex].
In a class full of men and women,
2
5
of the class are women. What is the ratio of men to women in its simplest form?
what does this equal4x-9+2(12x-8)=31
Answer:
x = 2
Step-by-step explanation:
x = 2 im to azy to put the steps sorry
A rectangular swimming pool has a volume of 16,320 cubic feet, a depth of 8 feet, and a length of 85 feet. What is the width of the swimming pool?
a) 24 ft
b) 48 ft
c) 192 ft
d) 2040 ft
Is it a b c d need help
Answer:
A
Step-by-step explanation:
The only one going up
Write the equation of the line that is parallel to the line y= -2x+3 and goes through the point (3, -6).
Answer:
y=-2
Step-by-step explanation:
because it's parallel --> a=-2
therefore we have y=-2x+b
the line goes through the point (3,-6) --> (-2).3+b=-6 --> b=0
Write an expression to represent the following:
9u+5
9u represents 9 multiplied by a number.
+5 means 5 more than this product.
Hope this helps.