Answer:
A scale of 1 : 50 000 is used on many Ordnance Survey maps. This means that 1 cm on the map represents an actual distance of 50 000 CM.(or 500 m or.5 km)Two cylinders,a and b each started with different amounts of water.The graph shows how the height of the water changed as the volume of water increased each cylinder.Which cylinder has the larger radius explain how you know.
Answer:
B
Step-by-step explanation:
My teacher just told me
please will mark BRAINLIEST need help with this
Answer:
Step-by-step explanation:
So for this one you need to find how much text messeages you make in a day and subtract it from 19.
The second one confused me though.
target sells pencils at 5 for $1.25.
how many pencils could you but for $22?
Answer:
i think .... 88 pencils
Step-by-step explanation:
$1.25 = 5 pencils
1 pencil = $1.25/5 = $0.25/pencil
pencils you could buy for $22 :
$22/$0.25 = 88 pencils
hope it helps <3
PLEASE HELP DUE SOON!
Answer:
D
Step-by-step explanation:
The blueprint for a chicken coop have a scale of 1 inch to 5 feet. If the area of the blueprint is 15 square inches, what is the area of the actual chicken coop
Answer:
75 feet²
Step-by-step explanation:
A scale drawing is the reduced image of another image
If the scale is 1 inch to 5 feet, it means that 1 inch presents 5 feet
If the area of the blueprint = 15 inches
It means the actual chicken coop would be 5 feet times larger than the blueprint
Actual area of the chicken coop = 15 inches² x 5 = 75 feet²
In ΔQRS, the measure of ∠S=90°, SQ = 43 feet, and RS = 23 feet. Find the measure of ∠R to the nearest degree.
Answer: 62
Tan-1 (43/23) = 61.85
X = 62
Answer:62
Step-by-step explanation:
:)
the equation is now solved for y = 1/2x-5
Answer:
slope: 1/2
y- intercept:(0,-5)
standard form: x - 2y = 10
Step-by-step explanation:
Solve for x
51 = 3x
Option choices
x = 3
x = 17
x = 48
x = 54
x = 153
Answer:
x = 17
Step-by-step explanation:
3x = 51
x = 51 ÷ 3
x = 17
Answer:
x=17
Step-by-step explanation:
51 needs to be divided by 3 in order to get the variable by itself. 51/3=17
solve 35% of 84 using the mental method
Answer:
29 approximately
Step-by-step explanation:
You want to estimate 35% of 84. 35% is roughly equivalent to 1/3, so multiply 84 by 1/3 (or, equivalently, divide 84 by 3), obtaining 28. Use a calculator to find 0.35(84): 29.4. This 28 is a fairly good estimate of 35% of 84 which is 29.4.
On a coordinated plane how are the locations of the points (-8,-4)and(8,-4)related?
Answer:
they are related because they are across the x axis
Solve the following fraction problem, it is written
below also. 2/3 divided by 5/6
please
help
Answer:
[tex]\frac{4}{5\\}[/tex]
Step-by-step explanation:
So, when dividing fractions, all you have to do is flip the second fraction and multiply. Like this:
[tex]\frac{2}{3}[/tex] × [tex]\frac{6}{5}[/tex] = [tex]\frac{12}{15}[/tex]
After that, all you have to do is simplify that fraction. Like this:
[tex]\frac{12}{15}[/tex] ÷ [tex]\frac{3}{3} \\[/tex] = [tex]\frac{4}{5\\}[/tex]
TOTAL SURFACE AREA!!! WILL GIVE BRAINLIEST
Answer:
158in^2
Step-by-step explanation:
Answer:
158 in^2
Step-by-step explanation:
2C = 2x5x8 = 80
2B = 2x3x8 = 48
2C = 2x3x5 = 30
80+48+30 = 158 in^2
A student says that the function f(x)=3x4+5x2+1
is an even function.
Is the student's statement true or not true, and why?
The student's claim is true, because for any input of x,
f(x)=−f(x).
The student's claim is true, because for any input of x,
f(x)=f(−x).
The student's claim is not true, because for any input of x,
f(x)=f(−x).
The student's claim is not true, because for any input of x,
f(x)=−f(x).
Answer:
D
Step-by-step explanation:
i hope this will help you a little bit
What is 9/4 in decimal form
Answer:
2.25Explanation:
2.25 is a decimal and 225/100 or 225% is the percentage for 9/4.
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Hope I helped!!!
GL :)
Please please help me with this!!!!
Answer:
I am pretty sure it is B
Step-by-step explanation:
1169 sq.rt.=34.190642
34.190642 times 4 =136.7
round to 137
Find 26 2/3 % of 90.
Answer:
I said 24. I hope this helps and works
37-(3×(5+2)-4)
please help
Answer: 20
i just got it from the calculator
Help!!!!!!!!! can someone give me the correct answer please.
I will mark you brainliest for the correct answer.
This is a test!!!
Please help!!!!!!!!!
Emliy has 13 candies and wants to give an even amount to each of her 3 friends. How many candies do each of emily's friends get, and how many candies are left over
Answer:
Each friend gets 4 candies and there is 1 left over.
Step-by-step explanation:
4 x 3 = 12.
13 - 12 = 1.
Question in picture! Answer ASAP please! Will give brainliest!
Answer:
the third graph
Step-by-step explanation:
Simplify the expression. (d² - d+5) - (-d² + d + 5)
Answer: [tex]2d^2-2d[/tex]
Step-by-step explanation:
Given
[tex]\Rightarrow (d^2-d+5)-(-d^2+d+5)\\\Rightarrow (d^2+d^2)-d-d+5-5=0-2d+0\\\Rightarrow 2d^2-2d=2d(d-1)[/tex]
65 mph equals how many inches per hour 
Answer: 63360 inches per hour.
Step-by-step explanation:
When Maria was born, her parents set up a savings account for her with $1000. The account pays 5% annual interest and it is compounded quarterly? How much money will Maria have when she turns 18. Round your answer to the nearest whole number. Maria will have $ when she turns 18
Answer:
she will have 3,600 dollars when she is 18
Step-by-step explanation:
A 200 kg sailboat experiences an unbalanced force of 895 N pushing it forward, what is the sailboat's acceleration?
Answer:
4.5m/s^2
Step-by-step explanation:
Given data
Mass= 200kg
Force= 895N
Required
the acceleration a
We know that
F=ma
a= F/m
substitute
a= 895/200
a= 4.5 m/s^2
Hence the accelaration is 4.5m/s^2
What is an equation of a parabola with its vertex at (0,0), but facing down?
What is an equation of a parabola with its vertex at (1,1)?
What is an equation of a parabola with its vertex at (-1,-1)?
What is the equation of a parabola with its vertex at (2,2) that passes through the origin?
What is the equation of a parabola with its vertex at (-2,2) that passes through the origin?
Answer:
For the first question: y = x^2
For the second question: y = x^2 - 2x + 1
For the third question: y = x^2 + 2x + 1
For the fourth question: y = x
For the fifth question: y = -x
Hope this helps:) Have a great day!
What are the measures of the other three angles formed by the intersection?
Laura borrowed $1,990 at 5% for 2 years. what was the total interest?
Answer:
$199
Step-by-step explanation:
I = Prt
I = (1990)(0.05)(2)
I = 199
The power 92 is equivalent to 81. What is the value of 9-2?
-81
-9
81
Answer:
Its 1/81
Step-by-step explanation:
I am not sure why it is not in your choices but I think that's the answer!
which of the following geometric figures is the plane shape of a cube?
A. circle
B. rectangle
C. square
D. triangle
Answer:
ok I will help you with it
PLEASE HELP FAST BRAINEIST
The sum of two numbers is 35 and the difference is 7. What are the numbers? Larger number: Smaller number:
larger number :21
smaller number:14