Answer:
500 centiliters
Step-by-step explanation:
Using a phase is helpful for conversions. I like this one "King Henry died by drinking chocolate milk".
K- Kilo : 0.001
H- Hecta : 0.01
D- Deca : 0.1
b- base (gram, liter, meter, etc) : 1
d- deci : 10
c-centi : 100
m-milli : 1000
For every step up or down you move the decimal one place over depending on if you go up or down.
So, for 2.5L as centiliters you would move the decimal over two spots giving you 250 centiliters. You can also multiply or divide by 10 for each step taken. so for two steps you would multiply by 100, also giving you an answer of 250 centiliters. This is then multiplied by two as 250 cL was dumped twice.
one-third of a number is at least 5 units from 31
Answer:
6
Step-by-step explanation:
5^2+6=31
25+6=31
31=31
proved
One-third of the number is at least 5 units from 31. The number is 78.
What is an expression?Expression in maths is defined as the collection of numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
Given that one-third of a number is at least 5 units from 31. The unknown number is x.
( 1 / 3 )x + 5 = 31
x + 15 = 31 x 3
x + 15 = 93
x = 93 - 15
x = 78
Therefore, one-third of the number is at least 5 units from 31. The number is 78.
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Michelle has four credit cards with the balances and interest rates listed below. Rather than budget to pay each of the credit cards off in 36 months, Michelle would like to pay them off one at a time based on the balance for each credit card. In which order should Michelle pay off her credit cards?
Credit Card
Balance
APR
#1
$4,380
17%
#2
$1,365
19%
#3
$2,480
23%
#4
$5,000
15%
a.
1,2,3,4
b.
4,1,3,2
c.
4,3,1,2
d.
1,3,2,4
Answer:
B) 4,1,3,2
Explanation:
Michele's credit cards have the following balances and APR
Credit Card Balance APR
#1 $4,380 17%
#2 $1,365 19%
#3 $2,480 23%
#4 $5,000 15%
If she wants to start paying them off one at a time depending on their balance, she could start by paying the credit card with the highest balance, then continue with the second highest balance and so on. She would pay first her credit card #4, then #1, #3 and finally #2.
Answer:
b.4,1,3,2
Step-by-step explanation:
edge 22'
| x/3 | = 3 Absolute Value Equations if someone could please explain to me how to do this it would be much appreciated.
Answer:
Absolute value equations are equations where the variable is within an absolute value operator, like |x-5|=9. The challenge is that the absolute value of a number depends on the number's sign: if it's positive, it's equal to the number: |9|=9. ... So when we're dealing with a variable, we need to consider both cases.
pleasee helpppp!!!!
A man is 47 years old, and his sister is 43 years old. How many years ago was the man twice as old as his sister?
Answer:39 years ago
Step-by-step explanation:The difference between his age and his sister's is 4.So when he was 8 she 4.So you do 47-8 which is 39.
Help pleaseeeeeeeeee
help me find the answer im confused how to solve it
Answer:
A
Step-by-step explanation:
Since slope is rise over run:
The slope of KM would be [tex]\frac{KL}{LM}[/tex] and the slope of PS would be [tex]\frac{PR}{RS}[/tex]
So [tex]\frac{KL}{LM}[/tex] = [tex]\frac{PR}{RS}[/tex]
what does x equal, find the value of x
Answer:
Step-by-step explanation:
180 -
i need help please help asap
Answer:
C
Step-by-step explanation:
Mario first rode at one constant speed and then at a faster constant speed.
will give brainliest
Which expression is equal to 27√ ?
147√
27√49
27√7
727√
A 16-ounce of shampoo cost $4.69. What is the price per ounce, rounded to the nearest cent
Answer:
A, 0.29
Step-by-step explanation:
Since 16 ounces cost 4.69, 1 ounce costs 4.69 divided by 16. This is roughly 0.29, which would then be A.
Hugh bought some magazines that cost $3.95 each and some books that cost $8.95 each. He spent a total of $47.65. Let m represent the number of magazines and b represent the number of books. Which equation models the situation?
Answer:
3.95m + 8.95b = 47.65
Step-by-step explanation:
Since Hugh paid $3.95 for every magazine, m would be multiplied by 3.95
Since he also paid $8.95 for every book, b would be multiplied by 8.95
All of this will eventually add up to a sum of 47.65
5. Two more than a certain number is 15 less than the product of 7/8 and the number.
a. Equation:
b. Solution:
I don't understand this question can someone help me with this please, please explain!! and thank you for the help!! If u dont know try your best :D
Answer:
Question 1 : B) (8 x 20) - (8 x 1)
Question 2 : D) (2 x 9) + (2 x 3)
Step-by-step explanation:
Distributive Property is used in algebraic expressions, to divide the equation, to make it easier to solve. For question 1, since it was 20, you must subtract 8 from that answer, because 20 is 1 more than 19. For question 2, (2 x 9) + (2 x 3) would be the same thing as 2(9+3).
-kiniwih426
Answer:
B) (8 x 20) - (8 x 1)
D) (2 x 9) + (2 x 3)
Step-by-step explanation:
Distributive Property: "The distributive property tells us how to solve expressions in the form of a(b + c)."
___________________
Step 1: 8 x 19 = 152
Using PEMDAS, you can see which order to solve the equations in.
PEMDAS tells us to solve whatever is within the parenthesis first but there are 2 parenthesis and both have multiplication so just solve the first parenthesis first;
8 x 20 = 160
Step 2: We now have to solve the second parenthesis;
8 x 1 = 8
Step 3: Using PEMDAS, we see that after we solve the parenthesis, we do subtraction. So subtract 8 from 160.
160 - 8 = 152
So your answer is B) (8 x 20) - (8 x 1).
___________________
Step 1: 2(9 + 3)
Using the Distributive property, we multiply 2 by 9 and 3;
2 x 9 = 18
2 x 3 = 6
Now you are left with 18 + 6.
18 + 6 = 24
So your answer is D) (2 x 9) + (2 x 3).
___________________
Hope this Helps! :)
Find all missing angles m 1, m 2, m 3, and m 4
Answer:
i thinks it on a app
Step-by-step explanation:
yea the wedsite is
What is the smallest integer 160 needs to be multiplied by to give a square number
The smallest integer 160 needs to be multiplied by to give a square number is 15.
What is a perfect square?A perfect square is a number system that can be expressed as the
square of a given number from the same system.
The smallest integer 160 needs to be multiplied by to give a square number;
60 x 15= 900
Hence,
The square root of 900= 30
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I need help please there are three more questions after that and they are 7/10+2/5+3/4
NUMBER 2: 3/4+7/8+5/6 NUMBER 3: 3/5+7/8+3/10
Answer:
1. 19/21 which is closest to 1
2. 1 hour , 1 hour , 2 hours
3. 19/21
4. 11/15
5. second statement is correct ( should be
closer to 1/2)
6. 7/10+2/5+3/4= 37/20
7. 3/4 +7/8+5/6= 59/20
8. 3/5 + 7/8+3/10= 71/40
is it
A)85
B)35
C)25
D)50
Simplify the expression.
9m−7m+2m
Answer:
4m
Step-by-step explanation:
First subtract:
9m-7m=2m
Then add:
2m+2m= 4m
Hope this helps!
Pls mark brainliest if correct:)
3265÷37=?3265, divided by, 37,Write your answer as a whole number and remainder.
Answer:
the answer in decimal is
88.243
| -5 -(-8) | i need help with algabraic expression
Helpppppppppp meeeeeeeeee
Answer:
Step-by-step explanation:
Find the measure of the angle indicated in bold.
7)
17x + 11
18x + 4
A) 104°
C) 120°
B) 110°
D) 130°
Answer:
Im assuming you solve 17x plus 11 then add 18x +4.
Step-by-step explanation:
Evaluate 2(x + 1) - 3 when x = 6.
A. 11
B. 10
C. 5
O D. 8
Answer:
it should be A. 11
Step-by-step explanation:
2(6+1)-3
12+2=14
14-3= 11
Eighteen less than a number is 43. Find the number. Round your answer to the nearest integer, if necessary.
Answer:
let the number be x
x -18= 43
x= 43+18
x=61
Write 9^8 ÷ 9^5 in INDEX form
Answer:
The answer is 9 8/9
Step-by-step explanation:
The rule of fractional exponents states that ab/c is evaluated as follows:
ab/c = (c√a)b
Translate (x-y)^3 into words
Answer:
x minus y in parentheses to the third power.
Step-by-step explanation:
Hope this helps! :D
Answer: x minus y in parentheses to the third power.
Step-by-step explanation:
For her phone service, Yolanda pays a monthly fee of $12, and she pays an additional $0.05 per minute of use. The least she has been charged in a month is $63.80
What are the possible number of minutes she has used her phone in a month? Use m for the number of minutes, and solve your inequality for m.
Answer:
Step-by-step explanation:
12 + 0.05m = 63.80
12 + 1m/20 = 63.8
12 + m/20 = 63.8
(20 * 12)/20 + m/20 = 63.8
(20 * 12 + m)/20 = 63.8
(m + 240)/20 = 63.8
20((m + 240)/20) = 63.8
m + 240 = 20 * 63.8
m + 240 = 1276
m = 1276 - 240
m = 1036
Please somebody tell me answer please
Answer:
ok
Step-by-step explanation:dfghjklkjgfvg
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Which unit would you use to measure the amount of water in a swimming pool?
cm
o mi
OL
6 kg
2
Pls I have a 50 in math rn
Answer:
A
Step-by-step explanation: