Answer:
3125 cm
Step-by-step explanation:
The distance between two villages is 0.625 km. Find the length in centimetres between the two villages on a map with a scale of 1:5000.
We are given the scale of
1: 5000
This means
1 km = 5000 cm
Hence:
1 km = 5000cm
0.625 km = x cm
Cross Multiply
x cm = 0.625 × 5000 cm
x cm = 3125 cm
Therefore, the length in centimetres between the two villages is 3125cm
(-4,-4), (1,3)
Find the distance and slope between each pair of points.
NEED HELP ASAP
evaluate each expression for the given value(s) of the valube(s)
c-:2 when c=26
5(9+d)-6 when d=3
g^(2)+23 when g=6
3h-j when 8 and j=11
(n-2)× m when n= 5 and m=9
r(s^(2))(t)=2,s=3, and t=5
Answer:
times 3
Step-by-step explanation:
add 8 and plus the 10
NAME THE CORRESPONDING ANGLE to angle 3!!!! PLEASE HELPPP
Answer:
∠4
corresponding angles add up to 180° and do not have to be adjacent to each other.
∠6, ∠8, and ∠2 can also be considered corresponding angles to ∠3
Step-by-step explanation:
37 + 15r > or equal to 127, what is the answer?
Answer:
r ≥ 6
Step-by-step explanation:
37+15r ≥ 127
-37 -37 37 cancels and you're left with 15r
15r ≥ 90
/ 15 /15 15 cancels and you're left with r
r ≥ 6
The picture says everything, ty
Answer:
I believe the answer is D
Step-by-step explanation:
need help with this math question
will give 5 stars and mark best
Is it point s,w,v, or R PLEase HELP
Help please
Show work if possible
Brainiest answer to whoever is first
Answer:
multiply each side
15 x 7 x 10= 1050
I hope this helps
Step-by-step explanation:
W = 7cm
L= 15 cm total
Underneath L = 10cm
top side of pentagon to the bottom right =
15 - 10 = 5cm
So - 7 x 15 = 105
And - 10 x 5 = 50
Then - 105 + 50 = 155cm²
I Haven't done this in a while
Need help quick please!!!
Could you please explain the answers to both questions? Thanks!
6x + 7b - 7x + 10x
What is the answer to this question?
Answer:7b+9x
Step-by-step explanation:hope I helped
The area of a basketball court is 4500 ft2. The width is 50 feet. Find the length
Answer:
90ft
Step-by-step explanation:
Area = Width x Length
Length = Area/Width
Length = 4500/50
Length = 90
Hope this helps buds!!
sales of 10 000 increase by 65 each year
Answer:
Whats the question
Step-by-step explanation:
also if you are looking for the unit rate its 153.846...
or if you are looking for how many in 2 years then 650,000
Hope this helps
Have a nice day :)
can someone help me
please
Answer: a little over 6 years.
Step-by-step explanation:
rounded, 6 years.
A company was able to increase its staff from 200 employees to 348
employees. What was the percentage increase in staff?
Answer:
The percent increase is 74%
Step-by-step explanation:
Copy and Paste
The equation y = 5x +7 models the number of Beanie Babies (y) that Mr. Crawford owns each month(x).
When will Mr. Crawford own 217 Beanie Babies?
Answer:
217 ???????
Step-by-step explanation:
Find the third angle of a right triangle if the measure of one
of the angles is 25º.
Answer:
hi
Step-by-step explanation:
Answer:
65
Step-by-step explanation:
Just add 25 to 90 and remember a triangle's angle mus always add to 180
There are 100 calories in 8 fluid Ounces of orange juice and 140 calories in 8 fluid Ounces of pineapple juice. Tia mixed 4 fluid Ounces of each juice. Complete and solve the equation to find the number of calories in each fluid Ounce of Tia's juice mixture. 140 = 8x 2 X= There are calories in each fluid ounce of Tia's juice mixture.
Answer:
15 calories
Step-by-step explanation:
Number of calories in 8 ounces of orange juice = 100
Number of calories in 1 ounce of juice = 100/8
Number of calories in 4 ounces of juice = 100/8 x 4 = 50 calories
Number of calories in 8 ounces of pineapple juice = 140
Number of calories in 1 ounce of juice = 140/8
Number of calories in 4 ounces of pineapple juice= 140/8 x 4 = 70 calories
Now the mixture has 50 + 70 = 120 calories in 8 ounce.
So, 1 ounce of mixture has 120/8= 15 calories.
if all the areas of the spinner are the same size, what is the probability the spinner will land on a spuare? WRITE AS A PERCENT
9. Naomi bought fabric on sale for $3.20 per
yard. If she spent less than $40, how many
yards did purchase
Inequality
Solution
HELP WILL MARK BRAINLEST TO THE FASTEST ANSWER HELPPPPPPPPPPP
Answer:
x < 12.5 but see below. This is not a straight forward question.
Step-by-step explanation:
Inequality
3.20x < 40
Solution
Divide by 3.2
40 / 3.2 x < 12.5
Here's the question. What do you do with the 0.5? If you think she can buy 1/2 a yard (I think she might be able to in most places stocking bolts of material), then the 0.5 stays.
If you think she can only buy whole yards, then the answer is 12. Since the question does not make it clear, I would go with 12.5 yards. If it marks you wrong then you go with 12.
The question is an inequality. She has to buy less than 12.5
Each answer choice represents a square prism, and the measurement of the length of the base is given. The volume of each square prism is equal to 480 cubic centimeters. Which THREE square prisms have a surface area between 375 and 450 square centimeters?
4 centimeters
5 centimeters
6 centimeters
8 centimeters
10 centimeters
Answer:
is 6 and 4
Step-by-step explanation:
Answer:
5, 8 and 10
Step-by-step explanation: 10 x 8 = 80 x 5 = 400 which is between 375 and 450
Can anyone help me solve these equations?
1. 2x + 6 + x -12
2. 1/2 (6x -8) = 3x
3. 5x +1 = -2x -8
fix the first one,theres no equal sign, and ill solve it
PLEASE HELP
Find tan (QRS)
Answer:
A. [tex] \frac{\sqrt 3}{3}[/tex]
Step-by-step explanation:
[tex]m\angle QSR = 180\degree - 150\degree \\ (Linear \: pair\: \angle s) \\ \\m\angle QSR = 30\degree \\ \\ \tan( \angle QSR) = \tan \: 30 \degree \\ \\ = \frac{1}{ \sqrt{3} } \\ \\ = \frac{ \sqrt{3} }{3} [/tex]
Answer:
because
TSR + QSR = 180⁰
<=> 150⁰ + QSR = 180⁰
=> QSR = 30⁰
so
[tex] \tan(qsr) = \tan(30) = \frac{ \sqrt{3} }{3} [/tex]
If 1700 square centimeters of material is available to make a box with a square base and an open top, find the largest possible volume of the box.
Answer:
[tex]V = 6746.30cm^3[/tex]
Step-by-step explanation:
Given
[tex]Surface\ Area = 1700cm^2[/tex]
Required
Determine the largest possible volume
Represent the dimension with:
[tex]Height = h[/tex]
[tex]Sides = x[/tex]
Surface Area with an open top is:
[tex]Surface\ Area = x^2+ 4hx[/tex]
Substitute 1700 for Surface Area
[tex]1700 = x^2+ 4hx[/tex]
Make h the subject
[tex]4hx = 1700 - x^2[/tex]
[tex]h = \frac{1700 - x^2}{4x}[/tex]
The volume (V) is calculated as:
[tex]V = x^2h[/tex]
Substitute value for h in [tex]V = x^2h[/tex]
[tex]V = x^2*\frac{1700 - x^2}{4x}[/tex]
[tex]V = x*\frac{1700 - x^2}{4}[/tex]
[tex]V = \frac{1700x - x^3}{4}[/tex]
[tex]V = \frac{1700x}{4} - \frac{x^3}{4}[/tex]
[tex]V = 425x - \frac{x^3}{4}[/tex]
[tex]V = 425x - \frac{1}{4}x^3[/tex]
Differentiate and equate to 0, afterwards
[tex]V' =425 - \frac{3}{4}x^2[/tex]
[tex]425 - \frac{3}{4}x^2 = 0[/tex]
[tex]\frac{3}{4}x^2 = 425[/tex]
Solve for [tex]x^2[/tex]
[tex]x^2 = 425 * \frac{4}{3}[/tex]
[tex]x^2 = 566.67[/tex]
Take the square root of both sides
[tex]x = \sqrt{566.67[/tex]
[tex]x = 23.80[/tex]
Substitute 23.80 for x in [tex]h = \frac{1700 - x^2}{4x}[/tex]
[tex]h = \frac{1700 - 23.80^2}{4*23.80}[/tex]
[tex]h = \frac{1133.56}{95.20}[/tex]
[tex]h = 11.91[/tex]
So, the largest possible volume is:
[tex]V = x^2h[/tex]
[tex]V = 23.80^2 * 11.91[/tex]
[tex]V = 6746.30cm^3[/tex]
For brainiest:):):):):):)
Answer:
5 Feet per second.
f = feet s = seconds
Equation
f = 5s
The lot is 48 feet wide.
The dividers are each 2 feet wide.
i just need help with the equation! i think i have it i just need to be sure
If h(x) = (f o g)(x) and h(x) = sqrt(x+5), find g(x) if f(x) = sqrt(x+2)
Answer:
g(x) = x + 3Step-by-step explanation:
Givenh(x) = (f ο g)(x)h(x) = [tex]\sqrt{x+5}[/tex]f(x) = [tex]\sqrt{x+2}[/tex]To findg(x)SolutionWe know that:
(f ο g)(x) = f(g(x))Substitute x with g(x) and solve for g(x):
[tex]\sqrt{x+5}[/tex] = [tex]\sqrt{g(x)+2}[/tex]x + 5 = g(x) + 2x + 3 = g(x)g(x) = x + 3find the missing side of similar figure
find x
Answer:
Q
Step-by-step explanation:
What is the value of x?
Answer:
b. 17
Step-by-step explanation:
Answer:
x=17
Step-by-step explanation:
180=7x+28+33
180=7x+61
180-61=7x+61-61
119=7x
119÷7=7x÷7
17=x
Help me on this plzzzz :((((((
Answer:
A. A
Step-by-step explanation: