Answer:
b, a, e, h, f
Step-by-step explanation:
just test each variable
you can skip the ones that seem obviously wrong, like c, when you figure out the pattern.
b. |-5|=|-5|
g. |-3|≠|6|
a. |3|=|3|
e. |6|=|6|
j. |2|≠|-3|
h. |6|=|-6|
f.|-3|=|-3|
Answer:
2/3 divided by 4/5
First we convert the denominators to a likewise number.
3 and 5 both share 15.
2 x 5 = 10
10/15
4 x 3 = 12
12/15
10/15 divided by 12/15
Correct answer should be 10 over 12.
Step-by-step explanation:
Answer:
$1573.50
Step-by-step explanation:
First, converting R percent to r a decimal
r = R/100 = 5%/100 = 0.05 per year,
then, solving our equation
I = 31470 × 0.05 × 1 = 1573.5
I = $ 1,573.50
The simple interest accumulated
on a principal of $ 31,470.00
at a rate of 5% per year
for 1 year is $ 1,573.50.
It’s and equation stating the fact that the answer is 21
Answer:
Donuts(b) = 12*b
Step-by-step explanation:
Notice that the question is:
What's an expression to model the number of donuts in b boxes?
We know that we are talking of boxes of a dozen donuts.
We know that in one dozen, we have 12 donuts.
Then if we have b boxes, and in each box we have 12 donuts, we will have a total of b times 12 donuts, the expression is:
Donuts(b) = 12*b
There is a lot of information here that we did not use (like the cost of cardboard and donuts), and that may be there just to distract us, the important thing to do here is:
See what is the thing we want to find (in this case, the number of donuts in b boxes)
Find the relevant information to solve this. (ignore the irrelevant information)
Solve the question.
