Answers
Answer:
Step-by-step explanation: she can read 15 pages an hour but she read for 2 hours so she read 30 pages
Step-by-step explanation:
Since she reads 100 words per minute and there are 400 words on a page, divide 100 by 400 and you’ll get 4, so it takes her 4 minutes to read one page. Convert 2 hours to minutes by multiplying 60 by 2 and get 120 minutes. Then divide 4 by 120 to get 30.
Related Questions
how do you convert decimal to fraction
Answers
you convert decimals to fractions by how much more numbers are after the point the more 0Answer:
for example 0.2=2/10 and0.25= 25/100
and if a zero is infront of the number like this 0.02 then it will be the same except it will be 2/100
Step-by-step explanation:
i just wanna make sure yall, when it says find the coordinates does mean
to find x and y?
Answers
Answer:
it means to graph the x and the y are horizontal and vertical lines that you use in graphs to graph the number or to reach it ,, hope this helps ..
Step-by-step explanation:
find the slope of the line
Answers
Answer:
-2
Step-by-step explanation:
[tex]\frac{(-5-1)}{(3-0)}[/tex] = [tex]\frac{-6}{3}[/tex] = -2
You had $20 to spend on five pens. After buying
them you had $10. How much did each pen cost?
Answers
Answer:
$2
Step-by-step explanation:
5 x 2 = 10
5 pens x 2 dollars = $10
$20 -$10 = $10 left
A bracelet is made of 14 red beads and 19 gold beads. A necklace is made of 84 red beads and 133 gold beads. Do the two pieces of jewelry have the same ratio of red beads to gold beads?
Answers
Answer:
No, the ratio is a bit inconsistent.
Step-by-step explanation:
The relationship between 14 and 84 red beads is multiplying by 6.
The relationship between 19 and 133 gold beads is multiplying by 7.
Hope this helps,
A cheerful teen willing to help,
stay positively safe!
place the comma in the position in the answer
[tex]4.7 \times 2.9 = 1316[/tex]
Answers
First of all, 4.7 * 2.9 = 13.63, so I think a mistake has occurred there and second, comma does not come here because this is not a big number, it is a small number. If you meant a dot instead. it would placed in the middle AKA 13.63
Would appreciate brainliest <3
what is the answer to 11/12-7/9=
Answers
0.13888888888 is tour answer
YES I AM GIVING A BRAINLIST:D
Answers
Answer:
IM fINNA GUESS B
Step-by-step explanation:
6/9 x 3/8 in simplest form
Answers
refer the attachment for your answer !!
PLEASE HELP ASAPPPPPP
Answers
Answer:
150 miles/ per hour
Step-by-step explanation:
because it's per hour you find the 1
go up the one and you can see it's halfway between 100 and 200
so 150 m/hour
[tex](x+7)(x-2)[/tex]
Answers
Answer:
x^2+5x-14
Step-by-step explanation:
Using FOIL method, we get (x^2)+(-2x)+(7x)+(-14), which is just x^2+5x-14
FOIL = First, Outer, Inner, Last
solve pls brainliest
Answers
Answer:
1:none
2:c
3:b
4:a
Step-by-step explanation:
Answer:
A=4 B=3 C= 2 and 1 is none
Step-by-step explanation:
Just look at each shape and imagine or draw out how it would look unfolded.
Hard cover book lenght in cm
Answers
Answer:
f
Step-by-step explanation:
Find the perimeter of the rectangle
Answers
Answer:
Perimeter: 4x+14
Step-by-step explanation:
The Formula for perimeter is P = 2L + 2W
So apply it:
L = x+7
W = x
[tex]P=2x+2\left(x+7\right)[/tex]
[tex]P=4x+14[/tex]
1. What is the range of the function y = 2x-3 when the
domain is {-1, 0,5}?
Answers
y=2x-3
2x-3
2(-1)-3=-5
PLEASE HELP!! Ill GIVE BRAINLIST IF RIGHT!! Refer to this table, which Francine, Geraldo, and Jennifer made during a bicycling trip. It shows the distance each person traveled during the first four hours of their trip. The table shows the distance covered while the students were actually biking. (Time is not counted when they stop to rest, eat, etc.) (Picture below)
Answers
Answer:
d = 4.5t
Step-by-step explanation:
Based on the table...
Francine covers:
9 miles in 2 hours
AND
18 miles in 4 hours
(You can use either one for this)
All you have to do is divide the [tex]\frac{miles}{hours}[/tex]....
So, we can set up the fraction [tex]\frac{9 miles}{2 hours}[/tex]
[tex]\frac{9}{2} =4.5[/tex] ...
So, knowing that 2 (time) · 4.5 = 9 (miles)...the answer would be
d(miles) = 4.5t (time)
So, the answer is d = 4.5t
Hope this helps!!!
If Martin buys a coke for $1.85 on a credit card that charges 22% interest compounded monthly what will the coke actually cost him if he does not pay the credit card off in five years?
Answers
Using compound interest, it is found that the coke will actually cost him $5.50.
Compound interest:
[tex]A(t) = P\left(1 + \frac{r}{n}\right)^{nt}[/tex]
A(t) is the amount of money after t years. P is the principal(the initial sum of money). r is the interest rate(as a decimal value). n is the number of times that interest is compounded per year. t is the time in years for which the money is invested or borrowed.In this problem:
The coke is bought for $1.85, hence [tex]P = 1.85[/tex].The interest rate is of 22%, hence [tex]r = 0.22[/tex].It is compounded monthly, hence [tex]n = 12[/tex].Five years, hence [tex]n = 5[/tex]Then:
[tex]A(t) = P\left(1 + \frac{r}{n}\right)^{nt}[/tex]
[tex]A(5) = 1.85\left(1 + \frac{0.22}{12}\right)^{12(5)}[/tex]
[tex]A(5) = 5.50[/tex]
The coke will actually cost him $5.50.
A similar problem is given at https://brainly.com/question/14239300
NO FILES NO LINKS ASAP
Answers
Answer: A = 117 units^2
Step-by-step explanation: If you cut the shaded region in half it's two rectangles so you have to find the area of it using the formula to find the area of a rectangle.
A = (w)(l) A = (9)(13) A = 117 units^2
If x= 4, find 6x- x^2.
Answers
Answer: 8
Step-by-step explanation: (6)(4)-4^2 24−4^2 24−16 8
A tech store offered a 40% discount off the regular price of a Nintendo Switch. The amount of the discount is $160. What is the regular price of the Switch?
Answers
Answer:
96
Step-by-step explanation: 40 percent is 64 so just subtract that from 160
what are all the common factors of 15, 45, and 90?
and what are all the factors of 15, 45 and 90?
Answers
The factors of 45 are: 1, 3, 5, 9, 15, 45
The factors of 90 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90
Common factors are: 1 3 5 15
A certain book has 200 pages, and 47 of these pages have an illustration. If one of the book's pages
is selected at random, what is the probability of selecting a page with an illustration? (Express your
answer as a decimal or fraction, not as a percent.)
Answers
Answer: fraction:47/200 desimal:0.235
Step-by-step explanation:
A political strategist surveyed 100 people asking
their opinion about a new proposal. The results
are summarized in the contingency table.
Answers
Answer:
A) 24
B) 12
C) 54
Step-by-step explanation:
a+33=57
a=57-33
a=25
b+19=31
b=31-19
b=12
c=33+12+9
c=45+9
c=54
The value of A , B and C is 24, 12 and 54 respectively.
What is Unitary Method?The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.
for example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.
12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.
As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.
This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.
Given:
Total= Men + Women
First, 57 = A + 33
A= 57- 33
A= 24
Second, 31 = 19+ B
B= 31- 19
B = 12
Third, 100= 46+ C
C= 100- 46
C= 54
Hence, the value of A , B and C is 24, 12 and 54 respectively.
Learn more about unitary method here:
https://brainly.com/question/22056199
#SPJ2
Solve the slope for the table.
Answers
Answer:
The slope is 0
Step-by-step explanation:
All y-values are equal to 5 meaning the graph is a straight horizontal line. Slope is the rate at which a graph increases or decreases. Seeing as this graph doesn't do so, the slope is 0.
Write an inequality to represent the possible
combinations of x cupcakes and y cakes sold.
Answers
Answer:
The inequality for this would be n ≥ 20.
We know this because it must be larger than 40. We also know it can possibly be equal because the statement says "at least".
Step-by-step explanation:
Evaluate each expression when n = 4 and b = 7
1. 2n – 3
2. 4b + 3
3. 3n + 8b – 13
Answers
Answer:
1. 5 2. 31 3. 55
Step-by-step explanation:
1. 2(4)-3=8-3=5
2. 4(7)+3=28+3=31
3. 3(4)+8(7)-13=12+56-13=56-1=55
Answer:
1 is 5, 2 is 31, and 3 is 55
Step-by-step explanation:
you substitute n in for 4, and for 1 you get 2(4)-3, and 2(4) =8-3 is 5. you substitute the n and b values in for the actual number, and you can get an easier answer.
A student earned $175 last week. She worked 35 hours. How much did she earn per hour?
DO NOT GIVE A LINK AS AN ANSWER
Answers
Answer:
should be 5
Step-by-step explanation:
In a class of 36 students, 29 do mathematics and 20 do chemistry. If 5 students do neither, how many students do chemistry but not mathematics?
Answers
Answer:
20 by 36
divide and you get answer.
Answer:
1 r8
Step-by-step explanation:
20 ÷ 36 and then u get up answer
Distribute to write an equivalent expression 7(x+3)
Answers
Answer:
7x + 21
Step-by-step explanation:
7(x + 3)
= 7.x + 7.3
= 7x + 21
Answer:
[tex]7x+21[/tex]
Step-by-step explanation:
Multiply the single term 7 by each term of the polynomial [tex](x+3)[/tex]
Aubree is throwing a pizza party. She has 3 pounds of cheese available and she
needs , pound of cheese to make each pizza. How many pizzas can she make?
Answers
Answer:
10 2/3
Step-by-step explanation:
16 x 2/3
32/3 or 10 2/3
