Answers
Answer:
3/5, -12 12/15, 51/125
Step-by-step explanation:
just did it
Answer:
3/5; -12 12/25; 51/125
Step-by-step explanation:
Write the first one just like you would say it. You would read 0.6 as six tenths, therefore your answer is 6/10, but don't forget to simplify to 3/5.
Next, you have -12.48. -12 is going to be your whole number. However, you still have 0.48 left so you would write it just how you would say it. You would say it as forty-eight hundredths which is why you would write it as 48/100. Now you just have to simplify it into 12/25. Thus, your final answer would be -12 12/25.
Finally, you have 0.408 which is read as four hundred eight thousandths. Your fraction would then be 408/1000. Now simplify to 51/125.
Related Questions
Brandy drove four times as far as Tomas. Together, they drove 75 miles. Which equation below can be used to find the number of miles Tomas drove?
Answers
Answer:
x+4x=75
Step-by-step explanation:
Equation: x+4x=75
5x=75
x=15
Adam has at most $60 to spend on shoes and socks. He finds a pair of shoes for $42. Socks cost $4 per pair. Write and solve and inequality to determine how many pairs of socks he could buy.
Answers
Answer:
42+4x<60
Step-by-step explanation:
Answer:
42+4x≤60
Step-by-step explanation:
13. 30 to 90
A. 3%; increase
B. 67% increase
C. 200%: increase
D. 300%; increase
Answer:
67% increase
Answers
Answer:
C
Step-by-step explanation:
The formula for percent increase is [ new-old/old * 100% ]
90-30/30 * 100%
60/30 * 100%
2 * 100%
200%
Best of Luck!
x² +8=5x+2.
Why can’t you determine whether this equation is true or false
Answers
CASH APP for the first person to get it right
Element X is a radioactive isotope such that every 30 years, its mass decreases by half. Given that the initial mass of a sample of Element X is 1400 grams, how long would it be until the mass of the sample reached 800 grams, to the nearest tenth of a year?
Answers
Answer:
93.3
Step-by-step explanation:
You would divide the years by .5
and divide that answer by 30
Answer:
24.2
Step-by-step explanation:
$neonjumper
what is -15/16 + (-7/16)=
Answers
Answer:
-11/8 or -1.375:)
Step-by-step explanation:
Answer:
-15/16 + (-7/16) = -22/16
Now, we can simplify the fraction by dividing both the numerator and denominator by their greatest common factor (GCF), which is 2:
-22/16 = -11/8
Therefore, -15/16 + (-7/16) = -11/8.
Solve the equation: 3x –8 + 5x = 32
Answers
Answer: x=5
Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.
In ΔQRS, q = 25 inches, r = 58 inches and s=37 inches. Find the measure of ∠R to the nearest degree.
Answers
Answer:138
Step-by-step explanation:
Answer:
138
Step-by-step explanation:
delta math
Jack bought a scarf that costs 15 dollars and a hat that costs 22 dollars. At the counter, he received a discount. If he only paid 34 dollars total, how many dollars was the discount?
Answers
15+22=37
37-34=3
5,18, 31, 44, 57, 70
Which expression represent the nth number in this sequence?
Answers
Answer:
a(n) = 5 + 13(n - 1)
Step-by-step explanation:
Note that each new number is obtained by adding 13 to the previous number. The common difference is 13 and the first number is 5. The general formula for an arithmetic sequence is
a(n) = a(1) + d(n - 1), where d is the common difference.
Here,
a(n) = 5 + 13(n - 1)
It takes 41 pounds of seed to completely plant a 5 acre field. How many acres can be planted per pound of seed?
Answers
Answer:
8.2
Step-by-step explanation:
divide 41 by 5 to get your answer
Solve for x :
(2x – 10) (x – 6) = 0
Answers
Answer:
x=5,6
Step-by-step explanation:
Answer:
x=5
Step-by-step explanation:
Litterally no one is helping me
Answers
Answer:
y=1/3x-4
Step-by-step explanation:
The equation for slope-intercept form is y=mx+b.
m=slope
b=y-intercept
When you graph with slope intercept form, you start with whatever number that is the y-intercept. For this equation, you started at -4, so -4 is the y-intercept.
The equation now is y=mx-4. Now, find the slope.
The easiest way to figure out slope is to find the next point on the line and see how far it is from the y-intercept. The point closest (going right) is (3,-3). The slope is rise over run, or y/x. The rise, y, from the next point, is 1. The run, x, is 3. So, the slope is 1/3.
The equation in slope-intercept form is y=1/3x-4.
Hope this helps! Have a great day C:
It costs $12 for admission to the Fair, plus $0.50 for each ticket to play games. If you have a total of $30 to spend, what is the greatest amount of tickets you can buy?
Answers
Answer:
36 tickets
Step-by-step explanation:
The expression is given as:
$12 + $0.50× x = $30
12 + 0.50x = 30
0.50x = 30 - 12
0.50x = 18
x = 18/0.50
x = 36 tickets
Therefore, the greatest amount of tickets you can buy is 36 tickets
Hi if you can answer this i'll mark u brainllest and give you MORE points
Convert 3.16 repeating to a fraction. Explain your strategy or show steps you used to convert the number. (plz don't make really long try to shorten it, because i only have little space to write it)
Answers
Answer:
79/25
Step-by-step explanation:convert to a mixed number by placing the numbers to the right of the decimal over 100.
what is 30 percent of $40
Answers
Answer:
12$
Step-by-step explanation:
When taking a percentage of something
You are multiplying because that is what of implies.
To convert a percentage to a decimal get rid of the %, and divide by 100.
Given 30 percent of $40, Multiply the converted decimal of the percentage, and the quantity.
30% of $40 = 30/100 × 40$ = 3/10 × 40$ = (40$ × 3) / 10 = (40$ + 40$ + 40$) / 10 = 120$ / 10 = 12$
Liam reads 35 pages in 4 hours. How many pages can he read
in 6 hours?
Answers
Answer: 52.5
Step-by-step explanation:
Divide 35 by 4
Multiply the number you get by 6
Answer:
Liam reads 52.5 pages in 6 hours
Step-by-step explanation:
to solve this problem you need to start with finding how many pages he reads in 1 hour.
to do this, divide 35 by 4.
35/4 = 8.75
the unit rate is 8.75 pages per hour.
now just multiply the unit rate by the amount of hours.
8.75 * 6 = 52.5
A bag has 7 red marbles, 8 blue marbles and 5 purple marbles. Rachel draws a marble from the bag without looking.
What is the probability that Rachel draws a blue marble?
O A 45
OB. 8%
O c. 12.5%
D. 405
O E 66.75
Answers
Answer:
40%
Step-by-step explanation:
7+8+5=20
8/20
.40 then move the decimal to the left 2 times and there's your answer
which word with the root micro can be defined as small sound
Answers
Answer:
Micrometer, Is the answer
Step-by-step explanation:
2=3=5
if my answer gets deleted.. never mind very unprofessional of me of what i was gonna say..
ENJOY:)
Determine whether the sequence is arithmetic, geometric,
or neither.
2, 8, 32, 128, ...
Answers
Answer:
Step-by-step explanation:
The sequence is geometric
it can be defined as
[tex]S_n = a*b^n^-^1\\2 = ab^0\\8 = ab^1[/tex]
[tex]2 = a\\8 = 2*b\\b = 4\\S_n = 2(4)^n^-^1[/tex]
how can we get equation B from Equation A
A. 4x+2=6-x
B. 5x+2=6
question:
1) how can we get equation B from Equation A
2) based on the previous answer, are the equatikns equivalent? in other words, do they have the same solution?
Answers
You can get from equation A to B by adding the x to both sides, therefore, the two equations are equivalent.
What is the perimeter of a triangle with sides
11 inches, 4 inches, and 12 inches in length?
11
4
12
А
25 inches
B
16 inches
15 inches
27 inches
Answers
Answer:
27 inches
Step-by-step explanation:
i think this is the answer
EASYY ! REPLY FAST
Okay if there is 40 question on test how many do I get wrong to still have a A
Answers
Answer:
4 answers
Step-by-step explanation:
100/40 x 36= 90
Which of the binomials below is a factor of this trinomial?
3x2 + 18x-21
O A. X-3
O
B. X-1
O c. x+1
O D. X+ 3
SUBMIT
Answers
Answer:
B. X-1
Step-by-step explanation:
[tex]3x^2 + 18x-21[/tex]
Factor out common term : 3
[tex]=3\left(x^2+6x-7\right)\\\\Factor\: : x^2+6x-7\right \\\\=3\left(x-1\right)\left(x+7\right)[/tex]
Which of these kinds of evidence would be the best to support the claim that basketball is the best sport for physical fitness?
A. quotations from basketball players
B. the final score of the basketball championship
C. statistics about the health of basketball players
D. the story of a girl who got in shape by joining the basketball team
Answers
Find the slope of the line that passes through (10,8) and (1,9).
Answers
Answer: 1/-9 or -0.111(repeating)
Step-by-step explanation:
The slope of the line that passes through (10,8) and (1,9) is -1/9
The formula for calculating the slope of a line is expressed according to the formula:
[tex]m=\frac{y_2-y_1}{x_2-x_1}\\[/tex]
Given the coordinate points (10,8) and (1,9), the slope is expressed as:
[tex]m=\frac{9-8}{1-10}\\m=\frac{1}{-9}\\m=-\frac{1}{9}[/tex]
Hence the slope of the line that passes through (10,8) and (1,9) is -1/9
Learn more on slope here; https://brainly.com/question/17252894
— 5х + 9y = -18
Intercepts from an equation
Answers
2x=18
X=9 we found the Y intercept by us setting X =0
2(0)+9y=18
Y=2 the answer is 2
solve for x: x+15=45
Answers
Answer:
x = 30
EXPLANATION:
Move all terms not containing x to the right side of the equation.
Subtract
15 from 45 then you get your final answer x = 30
HELPPPP PLEASEEEEE I NEED ANANSWER ASAP
Answers
Marci needs to rent a storage unit. She needs to determine the volume of the storage unit to decide if the storage unit is big enough to hold her things. If the storage unit is 8 ft high, what is the volume of the storage unit? A. 176 ft3 B. 192 ft3 C. 144 ft3 D. 136 ft3
Answers
Answer:
(B) 192 cubic feet.
Step-by-step explanation:
To determine the volume, V, first determine the area of the base, A, then, multiply the area with the height, h, to get the volume, as
V=Ah ...)i)
From the figure, the area of the base ABCDEFG
= Area of the rectangle ABCG + Area of the rectangle CDEF
Now, from the figure,
Area of the rectangle ABCG =2 x 2 = 4 square feet.
The length side CF= CG+FG, as CG=AG
So, CF= CG+AG =2+4= 6 feet.
And the length of the side CD= BD-BC, as BC=AG,
So, CD= BD-AG =5-2= 3 feet.
Area of the rectangle CDEF = 6 x 3 = 18 square feet.
So, the area of the base ABCDEFG, A = 18+4 = 22 square feet.
The given height, h= 8 feet.
So, from equation (i), the volume, V is
V= 22 x 8 = 192 cubic feet.
Hence, option (B) is correct.
Answer:
176m
Step-by-step explanation:
i know
