Answer:
2 dimes
Step-by-step explanation:
Dimes are worth 10 cents each so there are 10 dimes in $1. If you divide the 10 dimes into 5 groups you get 2 dimes in each group because 10÷5=2
Answer:
$25
Step-by-step explanation:
5% of 500 = 0.05 × 500 = 25
The answer is neither; you only have to substitute the ordered pair on the equation y=7x-2; ordered pair (a,b).Substitution: b=7a-2.
Answer:
325 animals
Step-by-step explanation:
All you have to do is add all of the animals together.
85+70+65+60+45= 155+125+45=155+170=325 animals
If this helps please mark as brainliest
Answer:
A = 3
B = -5
C = 1
C = -6
Step-by-step explanation:
Factors of 30:
10 3
15 2
5 6
Using positives or negatives of these numbers you need to find two that'll satisfy the equation
A is known to be 3 and C is known to be 1 because the factors of 3 are only 1 and 3.
After some trial and error we end up with
(3x-5)(x-6)
We know this will work because hen you multiply it out you get
3x^2-18x-5x+30
simplify
3x^2 -23x + 30
And this is the original equation