Answer:
Tank A is filling faster
Step-by-step explanation:
On the graph, You can see that the line of tank A is rising far faster than tank B.
Answer:
Tank A is filling faster because it's a longer line.
Suppose that appoximately 261,000,000 people live in the united states. Of these people 37,600,000 speak a language other than english at home who speak another lanague at home over 45 percent speak spanish
Answer:
16,920,000 people speak Spanish at home in the United States, which represents 6.48% of the country's population.
Step-by-step explanation:
Given that approximately 261,000,000 people live in the United States, and of these people 37,600,000 speak a language other than English at home, of which over 45 percent speak Spanish, to determine the number of people who speak Spanish in the United States, the following calculation has to be done:
37,600,000 x 0.45 = X
16,920,000 = X
261,000,000 = 100
16,920,000 = X
16,920,000 x 100 / 261,000,000 = X
6.48 = X
Thus, some 16,920,000 people speak Spanish at home in the United States, which represents 6.48% of the country's population.
Please I need quick help, Solve for X
Answer:
10
Step-by-step explanation:
Since it's a right angle, it's already 90 degrees. So, you add 48 + 32 which gives you 80. 80 minus 90 equals 10.
48 + 32 = 80
90 - 80 = 10
Giving brainliest and max rating.
Answer:
5+-2
Step-by-step explanation:
it
Miss Lianto mowed 2/7 of her lawn. Her son mowed 1/4 of it. Who mowed most of the lawn? How much of the lawn still needs to be mowed?
HURRY AND BE CORRECT PLEASE!!!
Answer: 2/7 = 8/28
1/4 = 7/28
Therefore Mr Pham mowed more.
8+7 = 15 so 15/28 of lawn has been mowed, therefore 13/28 of the lawn is left still to be mowed.
Mr. Pham mowed more of the lawn than his son.
it still needs ¹³/₂₈ of the lawn to be mowed.
Step-by-step explanation:
Answer: 1/4 is greater than 2/7 mowed most of the lawn.
Step-by-step explanation:
First, draw a fraction model for [tex]\frac{2}{7}[/tex] and [tex]\frac{1}{4}[/tex] and partition it. Then, how ever many you get write it as a fraction. Then, see whose answer is greater.
What variable do you eliminate?
4x + 8y = 20
- 4x + 2y = -30
A bus averages 2miles per hour faster than a motorcycle. If the bus travels 165miles in the same time it takes the motorcycle to travel 155miles, then what is the speed of each?
Answer:
speed of bus = 33 mi/hr
speed of motorcycle = 31 mi/hr
Step-by-step explanation:
Let the speed of the motorcycle be x mi/h.
Now, we are told that the bus averages 2 mi/hr faster than the motorcycle. Thus, speed of bus = (x + 2) mi/hr
Formula for time is; t = distance/speed
Since distance covered by bus is 165 miles, then t_bus = 165/(x + 2)
Since distance covered by motorcycle is 155 miles, then t_motorcycle = 155/x
We are told that the bus and the motorcycle used the same time to cover their respective distances. Thus;. t_bus = t_motorcycle
Thus;
165/(x + 2) = 155/x
Cross multiply to get;
165x = 155(x + 2)
165x = 155x + 310
165x - 155x = 310
10x = 310
x = 310/10
x = 31 mi/hr
Then speed of bus = 31 + 2 = 33 mi/hr
Lesson 2 Practice Problems
1. In 1990, the value of a home is $170,000. Since then, its value has increased 5% per
year.
a. What is the approximate value of the home in the year 1993?
Answer:
$3,400,000
Step-by-step explanation:
170,000/ 5% for the increase
170,000/ 5% = $3,400,000
To find one half of 56 you would use what operation ?
Answer:
Division to get 28
Step-by-step explanation:
solve for x 4x = -29 gove your answer as an improper fraction in its simplest form
Liz flips a coin 70 times. The coin lands heads up 42 times and tails up 28 times. Complete each statement.
Answer:
There are no statements
Step-by-step explanation:
If you put up the statements, I'll edit my answer
write a function with an initial value of 5 and increasing exponentially by 18%.
Answer:
f(x)=5(1.18)^x
Sally is making a
square quilt with 49
squares and each square is
4 inches. What is the
length of the quilt?
Answer:
784
Step-by-step explanation:
you take the 49 and times is by 16
there are 4 sides
LOOK AT THE PIC BELOW
Answer:
144 i think
Step-by-step explanation:
triangular prism calculator
Which expression is equivalent to 120x2 - 48x?
F 12(10X - 4)
G 12x(10x + 4)
H 12X(-10X - 4)
J 12x(10x - 4)
What does 602.93+9.5%=
Find the value of x.
What is the measure of ZABC in the figure below?
А
15
45°
B
15
с
A. 15°
Ο Ο
o o
B. 30°
C. 45°
ОО
D. 90°
E. 15°
F. Cannot be determined
O
[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the Concept of the Angles.
Since the angle ABC is a Right angle ,also an angle of square, so it's 90°
====>Angle ABC = 90°
Jase wrote the prime factorization of 99. Which expressions could he have written?
Select all that apply.
A. 32 x 11
B. 9x9
C 3 x 3 x 3 x 11
D. 34
E.
3 x 3 x 11
Answer:
A and d is the correct answer
Step-by-step explanation:
A and d is matter fact correct answer
What is the formula for volume? (Select all that apply) *
v=Lwh (volume = length x width x height)
V = Lw (volume = length x width)
V = Bh (volume = base x height)
V=L+W+L+W (length + width + length + width)
Answer: v=Lwh (volume = length x width x height)
Step-by-step explanation: it would be the first answer, to find volume, it’s finding the amount of space in a 3D object, kind of like area, but multiply the height to the area (bxh)
Is this correct please help will mark brainliest
Answer:
yes i believe it is correct
Step-by-step explanation:
-15a - (-12b) -80c + 6d=3
A =1/3
B= 1/4
C= -1/10
A sports team is holding a banquet.
The total cost of supplies for the banquet event is $1000. The cost per ticket is set so that 100 tickets will cover the cost of the banquet event.
Based on this information, what is the cost of ONE ticket?
One ticket for this banquet costs $
Answer:
$10
Step-by-step explanation:
1000 divided by 100 = 10
so $10 is the answer
then 100 tickets = $1000
PLEASE MARK BRAINLIEST AND GIVE 5 STARS.
If a flock of ducks is growing by 6% per year and starts with a population of 68 how many ducks will be in the flock after 10 years
Lottie and Ollie shared some money in the ratio 5:1.
Ollie received £15.
How much did Lottie receive?
Answer:
=£75
Step-by-step explanation:
ratio=5(lottie):1(Ollie)
we do 15/1 which will stay the same as 15
15/1=15
Then we times 15 by 5( lotties share)=75
15*5=75
Therefore lottie got £75
=£75
Answer:
75 : 15
Step-by-step explanation:
Select the correct answer from each drop-down menu. Describe the relationship between the area of a circle and its circumference. The (area, diameter, or radius) is (1/3, 1/2, 2, or 3) times the (area, diameter, or radius) times the circumference. (PLEASE HELP ME)
Answer:I got the answer correct because i have to take the test
Step-by-step explanation:
The relation between the area and the circumference is given by:
"The area is 1/2 times the radius times the circumference".
How to find the measures of a circle?
We know that for a circle of radius R we have:
Circumference = P = 2*pi*RArea = A = pi*R^2.If you take the quotient between the area and the circumference, you get:
A/P = (pi*R^2)/(2*pi*R) = R/2
So the area is R/2 times the circumference, or, using the terms given in the list:
"This means that the area is 1/2 times the radius times the circumference"
If you want to learn more about circles, you can read:
https://brainly.com/question/25306774
PLS HELP !!!!!! I need this pls someone
Answer:
1:6
Step-by-step explanation:
Answer:
1/6.... 1:6.... one to six
Graph f(x) = 2x - 1. Which of the following graphs is correct?
Answer:
there are no choices
Step-by-step explanation:
What is greater 7 3/4 or 7 1/2
Answer:
7 3/4
Step-by-step explanation:
Answer:
7 3/4 is greater
Step-by-step explanation:
it might help to find a common denominator
7 3/4= 7 9/12
7 1/2= 7 6/12
hope this helps (u can also use decimals)
Solve for the missing side
Answer:
The answer would be
Sin 60°=x/14
X=7v3
csc pi/3 exact value ?
Answer:
Exact Form:
2√3/3
Decimal Form:
1.15470053
Step-by-step explanation:
Multiply
2√3
and
√3√3.2√3√
3
√
3
Raise
√
3
to the power of
1
.
2
√
3
√
3
1
√
3
Raise
√
3
to the power of
1
.
2
√
3
√
3
1
√
3
1
Use the power rule
a
m
a
n
=
a
m
+
n
to combine exponents.
2
√
3
√
3
1
+
1
Add
1
and
1
.
2
√
3
√
3
2
Rewrite
√
3
2
as
3
.
Tap for fewer steps...
Rewrite
√
3
as
3
1
2
.
2
√
3
(
3
1
2
)
2
Apply the power rule and multiply exponents,
(
a
m
)
n
=
a
m
n
.
2
√
3
3
1
2
⋅
2
Combine
1
2
and
2
.
2
√
3
3
2
2
Cancel the common factor of
2
.
Cancel the common factor.
2
√
3
3
2
2
Divide
1
by
1
.
2
√
3
3
1
Evaluate the exponent.
2
√
3
3