Help, PLease!! Fractions: Mixed Numbers.
Thank you!
Answer:
1 and 7/8 is the change.
Step-by-step explanation:
First, make the bottom to fractions have the same denominator so we can figure out the length of the other route. 2 and 3/8 will become 2 and 9/24.
Then 3 and 5/6 will become 3 and 20/24. Add them both to get 6 and 5/24. since we cant simplify it stays the same. so now we convert the other number for the new road so it can match the old route. 4 and 1/3 become 4 and 8/24. Now we finish off by subtracting our two numbers to get 1 and 21/24. Since we can simplify the number now becomes 1 and 7/8.
Hope this helped.
it hard like all the from your guys web page so yeah
Answer:
Hi
Step-by-step explanation:
I'm sorry I don't understand do you need help with anything?
The world population is projected to be 8.2 billion in 2045. At that time, there are expected to be approximately 3 billion more people in Asia than in Africa. The population for the rest of the world will be approximately 0.2 billion more than half the population of Asia. Find the projected populations of Asia, Africa, and the rest of the world in 2045.
The projected population of Asia will be approximately billion
Answer:
Since the total population will be 9.4B people
W + A+ A =9.4B
W = 0.6B + A/4
A+ 2.9B = As
A - 2.9B + As + 0.6 + A/4 = 9.4B
(9/4)*A= 11.7B
A = (4/9)*11.7B=5.2B
W = 0.6B + (5.2B/4) = 1.9B
A = 5.2B - 2.9B = 2.3B
Brainliest if correct
Answer:
-16
-10
-4
2
Step-by-step explanation:
y = 3x - 4
x = -4, y = 3(-4) - 4 = -16
x = -2, y = 3(-2) - 4 = -10
x = 0, y = 0 - 4 = -4
x = 2, y = 3(2) - 4 = 2
Please solve and explain the steps
Answer:
-4.01, -4, -7
Step-by-step explanation:
You want the values of x that satisfy the inequality -x +6 ≥ 10.
SolutionThe inequality can be solved by adding x-10 to both sides
(-x +6) +(x -10) ≥ (10) + (x -10)
-4 ≥ x
The values of x will be those that are at or left of -4 on the number line:
-4, -4.01, -7
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Gabrielle is 12 years younger than Mikhail. The sum of their ages is 64. What is Mikhail's age?
years old
Answer:
Mikhail is 38
Gabrielle is 26
Step-by-step explanation:
Answer:
Let age of gab is x and then mik will be x+9
Now both of them have total sum 87
Step-by-step explanation:
Just add x+x+9 =87 2x=78, x=78÷2
X=39
AB and BC form a right angle at point B. If A= (-3, -1) and B= (4, 4), what is the equation of BC
A. x + 3y = 16
B. 2x + y = 12
C. -7x - 5y = -48
D. 7x - 5y = 48
Answer:
(C) -7x - 5y = -48
Step by step explanation:
We look for the equation of the line AB
We have then:
y-yo = m (x-x0)
m = (y2-y1) / (x2-x1)
m = (4 - (- 1)) / (4 - (- 3))
m = 5/7
We choose an ordered pair:
(xo, yo) = (4, 4)
Substituting:
y-4 = (5/7) (x-4)
y = (5/7) x-20/7 + 4
7y = 5x - 20 + 28
7y = 5x + 8
y = (5/7) x + 8/7
The equation of the perpendicular line is:
-7x - 5y = -48
Make b the subject of the formula, a=the square root of b-a
Step-by-step explanation:
[tex]a = \sqrt{b - a} [/tex]
firstly square
[tex] \sqrt{b- a} [/tex]
to get a-b on it's own
it's now
[tex]a = b - a[/tex]
now plus the a to cancel out the minus a to get
[tex]a {}^{2} = b[/tex]
which can also be written as
[tex]b = a {}^{2} [/tex]
dont know if that makes sense as I'm not the best at trying to explain
Christine is making chocolate chip cookies for a bake sale. She needs ¾ cup brown sugar for each batch of cookies she makes. She wants to make 3 batches of cookies. She has 3 cups of brown sugar. Does Christine have enough brown sugar to make 3 batches of cookies? Without actually solving the problem, explain why or why not.
Lesson Check (5.NF.A.1)
1. What is a rule for the sequence?
5/6, 1 1/2, 2 1/6, 2 5/6
a. Find the slope of the line that passes through the points (2,-5) and (-2,3).
b. What are the slope and y-intercept of the equation 2x - 5y = -10?
c. Find the x value so that the line through the points (x,-9) and (0,1) has a slope of -4.
d. Write the equation of a line that passes through the point (-1,5) and has a slope of -7. Your answer should be given in the form y = mx + b.
Answer:
a) Slope: -2
b) y=2/5x+2
C) x=2.5
D) y=-7x-2
Step-by-step explanation:
I don't want to type all my work but that's what i got
Every square is a trapezoid. Is this true or false?
Answer: This is true. Every square has 2 pairs of parallel sides and the conditions for a shape to be a trapezoid is if it has at least 1 pair of paralell sides. Since a square satisfies these conditions, it is a trapezoid.
Convert 34.0 inches into centimeters. Express your answer as decimal rounded to two places
Answer:
86.36 centimeters
Step-by-step explanation:
34 x 2.54 = 86.36
Please answer soon!!!
Answer:
sorry but the standard is higher in than of that of my standard
apologize for the mistake
There are about 61,000 people at a soccer game. How can 61,000 be written using a power of 10?
One of the closest answers would be 3.010[tex]^{10}[/tex]
Given the two functions, which statement is true?
f(x) = log15 x, g(x) = ½ log15 (x + 4)
Question 14 options:
g(x) is shrunk vertically by a factor of ½ and shifted to the right 4 units compared to f(x).
g(x) is stretched vertically by a factor of 2 and shifted to the right 4 units compared to f(x).
g(x) is shrunk vertically by a factor of ½ and shifted to the left 4 units compared to f(x).
g(x) is stretched vertically by a factor of 2 and shifted to the left 4 units compared to f(x).
Answer:
g(x) is shrunk vertically by a factor of ½ and shifted to the left 4 units compared to f(x).
Step-by-step explanation:
help me .
please.
have a great day
Answer: C
Step-by-step explanation:
Find the height of a triangle with base 3 m and area 9 m².
a
m
Answer:
h=6
Step-by-step explanation:
a=b x h x 0.5
9=3 x h x 0.5
9/3=3/.5=6
h=6
Answer:
The Height = 6
Step-by-step explanation:
Triangle formula bxh/2
3x6/2=9
What is x to the 1/2 power divided by x to the -1/2 power
Answer:
x
Step-by-step explanation:
When you simplify the equation [tex](x^\frac{1}{2})/(x^\frac{-1}{2})[/tex] you get the answer of x.
Determine whether each table represents a linear or nonlinear
function. Explain.
1
0 5 10 15
х
х
1
2
3
4
20
16
12
8
y
у
1
4
9
16
Answer: Yes, No
Step-by-step explanation:
1st table is linear because the slope is always constant.
Second is not linear, but rather exponential.
Express your answer in scientific notation.
1.8x 10^-2 – 3.9 x 10^-3 =
Answer:
1.41 x 10^-2
Step-by-step explanation:
1.8 x 10^-2 - 3.9 x 10^-33 = 18 x 10^-3 - 3.9 x 10^-3
= (18-3.9) x 10^-3
= 14.1 x 10^-3
= 1.41 x 10^-2
Comment below if you have any questions! If you could mark this answer as the brainliest I would appreciate it!
A side of the triangle below has been extended to form an exterior angle of 135°. Find the value of x.
Answer:
x = 45°
Step-by-step explanation:
A straight line is 180° which we can use to solve this problem.
180° - 135° = x
x = 45°
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly.
- Heather
Jayden's monthly bank statement showed the following deposits and withdrawals:
-−$73.59, -−$7.81, $86.90, $6.74, -−$115.75
If Jayden's balance in the account was $85.62 at the beginning of the month, what was the account balance at the end of the month?
Answer:
-17.89
Step-by-step explanation:
I think this is the answer
Start with the beginning balance then add or subtract the given amounts:
85.62 -73.59 = 12.03
12.03-7.81 = 4.22
4.22 + 86.90 = 91.12
91.12+ 6.74 = 97.86
97.86-115.75 = -17.89
Answer: -$17.89
The subject has more freedom to respond to a/an ________.
A.questionnaire
B.survey
C.interview
D.experiment
Answer:
a
Step-by-step explanation:
bc it is the right answer i got it right
Find f(h(-1)).
-9
2
11
-11
Answer:
f(h(-1)) = - 11 or D
Step-by-step explanation:
h(-1) = -2(-1)^2 - 3(-1) + 1
h(-1) = -2(1) + 3 + 1
h(-1) = 2
f(2) = (2t + 7)/(t - 3)
f(2) = (2*2 + 7) / (2 - 3)
f(2) = 11/-1
f(2) = - 11
Be very careful how you handle this. The way I have done it will work, but it does not work all the time.
The sure way to handle this is to put(h(n)) every place you can on the right side of f(t)
f(h(n)) = (2(h(n) + 7)) / (h(n) - 3)
21
22
23
24
25
What is the cube root of 64x127
O 4X4
4x5
BXA
8x
f
O O O
Answer:
64x^127
Step-by-step explanation:
caculate it with all the numb
PLEASE ANSWER THIS QUESTIO NOW!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
2.65 pounds/week
Step-by-step explanation:
(13 1/4) / 5
13.25 / 5
= 2.65 pounds/week
Answer:
2.65 lbs per week
Step-by-step explanation:
13.25 is how many pounds
5 weeks is the length of time
pounds/length of time
13.25/5 = 2.65
2.65 lbs per week
following number in words:
489 73
153 862
903 036
444 333
16
Answer:
Step-by-step explanation:
4 septillions, 897 sxtillions(search up the word i cant say it), 315 quintillions, 386 quadrillions, 290 trillions, 303 billions, 644 millions, 433 thousands and 313.
Two different companies sell canned peaches at the following rates:
Company a: 8onces for $2.50
Company b: 6 ounces for $2.10
Which company offer the lower cost per once?
What is the area of this trapezoid?
O 18 in2
O 30 in
O 12 in?
O 22 in?
