Answer:
[tex] \frac{19}{28} [/tex]
Step-by-step explanation:
distance between -3/7 and 2/8
[tex] = \frac{2}{8} - \bigg( - \frac{3}{7} \bigg) \\ \\ = \frac{2}{8} + \frac{3}{7} \\ \\ = \frac{2 \times 7}{8 \times 7} + \frac{3 \times 8}{7 \times 8} \\ \\ = \frac{14}{56} + \frac{24}{56} \\ \\ = \frac{14 + 24}{56} \\ \\ = \frac{38}{56} \\ \\ = \frac{19}{28} [/tex]
The figure below shows a large rectangle with a small rectangle cut out of it.
What is the area of the shaded figure?
Answer:
56 cm²
Step-by-step explanation:
8*9=72
4*4=16
72-16=56
hope this helps!
a motorist is pumping gas into his car at a rate of 5/12 of a gallon every 1/24 of a minute. At this rate how many gallons of gas will he have pumped into his car in 1/2 of a minute?
Answer:
5 gallons.
Step-by-step explanation:
5*12=60
60/12=5
Convert 1.3 miles to inches
*Can you break it down show your steps on how you got it!
Answer:
1.3 miles = 82370 inches
Step-by-step explanation:
Formula: multiply the value in miles by the conversion factor '63360'.
So, 1.3 miles = 1.3 × 63360 = 82368 inches.
1.3 miles is equal to 82370 inches
We know that,
1 miles = 63360 inches,
To convert miles into inches, multiply the value in miles by the conversion factor '63360'.
1.3 miles = 1.3 × 63360 = 82368 inches.
Therefore, 1.3 miles = 82370 inches.
Learn more about miles here:
https://brainly.com/question/413375
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-4 5/1 - 6 4/6=??? help!
Answer:
-15 2/3.
Step-by-step explanation: First off, I performed the equation -4 5/1 - 6 4/6, yielding -15.6. I then translated that to a fraction. How to do that, you ask?
Example #1
Convert 0.32 to fraction:
0.32 = 32/100
Find the greatest common divisor (gcd) of the numerator and the denominator:
gcd(32,100) = 4
Reduce the fraction by dividing the numerator and the denominator with the gcd:
0.32 = (32/4) / (100/4) = 8/25
Example #2
Convert 2.56 to fraction:
2.56 = 2+56/100
Find the greatest common divisor (gcd) of the numerator and the denominator:
gcd(56,100) = 4
Reduce the fraction by dividing the numerator and the denominator with the gcd:
2+56/100 = 2 + (56/4) / (100/4) = 2+14/25
In your problem the final answer would result in -15 2/3. Hope this answered your question.
Answer:
44
Step-by-step explanation:
-4 5/1 - 6 4/6 turn them into fractions you should get -20/1 - 144/6 then to subtract you have to have a comen denominater and it is 6 so 144/6 is okay but you need to do -20/1 x 6 and you get 120/6 so now we have -120/6 - 144/6 = 44 because a negitive and a negitive make a positive.
I will give brainlest
Sean wrote the expression 72 + 42. Rana used the greatest common factor of those two numbers to write an equivalent expression. Which expression did Rana write?
6(19)
6(12 + 7)
12(6 + 4)
2(36 + 21)
To build a computer, you need to buy a motherboard for 120 dollars, a CPU for
100 dollars, RAM memory for 45 dollars, storage for 30 dollars, a case for 15
dollars, and a power supply for 50 dollars. What is the cost of building 10
computers?
I got 3600 dollars as my answer, is my answer correct?
Answer:
Your answer is correct. Good job!
Step-by-step explanation:
which of these groups values plugged into the TVM solver of a graphing calculator will return the same value for PV as the expression ($415)((1+0.003)^24-1)/(0.003)(1+0.003)^24
Answer:N=24; I%=3.6; PV = ; PMT = -415; FV=0; P/Y= 12; C/Y = 12; PMT:END
Step-by-step explanation:
Mrs. Snell's math test has twenty questions and is worth 100 points. The test consists of multiple choice questions worth 3 points each and short answer questions worth 11 points each. How many multiple choice questions are on the test? Explain how you determined your solution.
Answer:
The number of multiple-choice questions are 15.
Step-by-step explanation:
Mrs. Snell's math test has twenty questions and is worth 100 points.
The test consists of multiple-choice questions and short answer questions.
Let M represents the Multiple choice questions.
Let S represents the short answer question.
It is given that the total number of question are 20.
[tex]S+M=20[/tex] ...(1)
Also, multiple-choice questions worth 3 points each, and short answer questions worth 11 points each. The total worth of the test is 100 points.
[tex]11S+3M=100[/tex] ...(2)
Multiply equation (1) by 3 and subtract from equation (2).
[tex]11S+3M=100\\3S+3M=60\\\underline{-\:\:\: -\:\:\:\:\:\:\:\:-\:\:\:\:\:\:}\\8S\:\:\:\:\:\:\:\:\:\:\:\:\:=40\\S\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:=5[/tex]
The total number of short answers is 5.
Put S=5 in equation 1.
[tex]5+M=20\\M=15[/tex]
Hence, the number of multiple-choice questions are 15.
What is an equation of the line that passes through the points (-5,4) and (5, -8)?
Which of the following documents were influenced by John Locke's principles?
A. MAGNA CARTA
B. U.S. Declaration of Independence
C. English Bill of Rights
D. Estates General
Answer:U.S Declaration of Independence
Step-by-step explanation:
The sum of 3 consecutive numbers equal 87, find the numbers
Answer:
28, 29, 30
Step-by-step explanation:
Pls help
Will award brainlist thing answer all the questions pls
Answer:
1. 5/-6
2. 1
3. 2/7
4. 5/3
5. 8/3
6. 3/-5
NEED NOW!!! If the two friends in excercise 2 race for 4 miles at their constant rates who will win the race.!!!
Answer:8
Step-by-step explanation:
Please solve the equation
Answer: c
Step-by-step explanation:
In a flower garden, there are 4 tulips for every 9 daisies. If there are 24 tulips, how many daisies are there?
A.
58
B.
52
C.
56
D.
54
Answer:
B 52 hope this helps!!!!
Step-by-step explanation:
who is nepali prime minister
The prime minister of Nepal is K.P ( Khadga Prasad) Sharma Oli.
The present primeminister of Nepal is Sher Bhadur Deuba...............
if £2000 is placed into a bank account at a compund intrest per year of 3%, how much money will there by after 2 years
Answer:
£2120
Step-by-step explanation:
First, you need to find 3% of £2000
£2000 ÷ 100 = 20
20 x 3 = £60
Since you gain £60 per year, you gain £120 for two years
£2000 + £120 =
£2120
SOMEONE PLEASE HELP ME!!!
Answer:
5
Step-by-step explanation:
because i serched it up
Answer:
A
Step-by-step explanation:
20 POINTS PLEASE HELP ME WITH GEOMETRY
Answer:
5: d
6: c
7: parallel
simplify (2x+1)^2
what is the answer?
Answer:
Step-by-step explanation:
4x^2+4x+1
Convert 1 inch into feet. Round your answer to the nearest hundredth.
Answer:search it
Step-by-step explanation:
asearch it
A $5,$10,$20,$50, or $100 bill is mapped to all the sets of coins that are the same as the total value of the bill. Tell whether this situation represents a function. Explain your reasoning. If the situation represents a function, give the domain and range.
Answer:
This situation represents a function. The domain is {A, B, C, D, E} and the range is {$5, $10, $20, $50, $100}.
Step-by-step explanation:
Firstly, we need to know what a function is:
It is simply something that relates an input to an output. Like for instance a mirror is a function that relates your face to your image. In lay terms we can call something a function if and only if it can relate one thing to another. Mathematically, a function is called a function if and only if every input has a distinct output, just as how one face can't produce two images at a time when looked at the mirror. The input is called the domain and output range.
Now, in the question we are told that all the bills are mapped – related in lay terms – to some set of coins that are exactly the same number of the bills. This means each bill has a distinct input. Here is a clearer picture:
A to 5 usd
B to 10usd
C to 20usd
D to 50usd
E to 100usd
Where A, B, C, D and E respectively stand for the distinct coins that are mapped to the distinct bill.
From here, each coin has it distinct output. Therefore it is a function.
The domain is {A, B, C, D, E} and the range is {$5, $10, $20, $50, $100}.
Ann's Ride
10
1. Ann went on a bicycle trip. The graph shows the
relationship between time and distance traveled by Ann.
9 8
a)
Write a function d(1) for her distance in miles
traveled in terms (1) of the time in hours.
6
b)
Find d(3)
distance in miles
5
c)
Draw a graph of Ann's speed in miles per hour
in terms of the time in hours.
4 3
d)
Write a function s(t) for her speed in
terms of the (1) time.
How do you prove that two lines are parallel
Answer:
they are side by side but not intersect
Answer:
If they are side by side and do not cross
Step-by-step explanation:
Hope this helps :D
Adrian has some number of pets. Lisbet has 2 more pets than adrian. Nicole has 4 times as many pets as Adrian. If All together they have 12 pets, how many pets does each person have.
Answer:
2
Step-by-step explanation:
2+2=4
2*4=8
8+4=12
what is the compound inequality x<10 and x>2
Answer:
[tex]2<x<10[/tex]
You Work at a carnival for 3.5 hours you earn 29.75 how much do you earn per hour
Answer:
8.5
Step-by-step explanation:
Divide
29.75 by 3.5 .
8.5
The function shown models the depth d (in inches) of snow on the ground during the first 9 hours of a snowstorm, where t is the time in hours) after
the snowstorm begins
Complete Question:
The function shown models the depth d (in inches) of snow on the ground during the first 9 hours of a snowstorm, where t is the time (in hours) after the snowstorm begins.
The -intercept means that there were[ ]inch(es) of snow on the ground at the start of the storm and the slope means that[ ]inch(es) of snow falls every hour during the storm.
Function: d(t)= 1/2t+6
Answer:
[tex]b = 6[/tex]
[tex]m = \frac{1}{2}[/tex]
Step-by-step explanation:
Given
[tex]d(t)= \frac{1}{2}t+6[/tex]
Required
Determine the y intercept and the slope
y-intercept:
[tex]d(t)= \frac{1}{2}t+6[/tex]
A function has a format of:
[tex]d(t) = mt + b[/tex]
Where b represent the y intercept:
By comparison of [tex]d(t) = mt + b[/tex] and [tex]d(t)= \frac{1}{2}t+6[/tex]
[tex]b = 6[/tex]
Slope:
A function has a format of:
[tex]d(t) = mt + b[/tex]
Where m represent the slope
By comparison of [tex]d(t) = mt + b[/tex] and [tex]d(t)= \frac{1}{2}t+6[/tex]
[tex]m = \frac{1}{2}[/tex]
Answer:
Step-by-step explanation:
graph d(t)=1/2t+
what is the correct order of terms from largest to smallest: macromolecule element and monomer
Answer:A long molecule consisting of many similar or identical monomers linked together. it is attracted to any other element that has an electron that is also alone. Put the following systems in order from smallest to largest: polymer, atom, macromolecule, monomer. Atom, monomer, polymer, macromolecule.
Step-by-step explanation:
-2 + 3x > -23 | x = ?
Answer:
Give Me Brainliet
Step-by-step explanation:
x= 9/8 =1.125
Answer:
3*x-2>-23
Step-by-step explanation:
i think thats the answer