3 years ago

Evaluate the expression for x=6 4×+6

Mathematics

1 answer:

alexira [117]3 years ago

7 0

Answer:

Step-by-step explanation:

x=6

4 by 6 =24

24 + 6 =30

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If the ratio of wiping is the green peas is 2 to 8 and there are a total of 30 pens how many pens are white

kaheart [24]

2x+8x=30. x= #of pens

10x=30. combine like terms

x=3. divide by 10 to isolate (get by itself) x

2(3)=6. the # of white pens are represented by 2x

6 white pens

hope this helped!

8 0

3 years ago

Jasmine got a prepaid debit card with $25 on it. For her first purchase with the card, she bought some bulk ribbon at a craft st

Umnica [9.8K]

Answer:

23 Yards

Step-by-step explanation:

So for this question, we would have to start off with writing an equation: 19.71+0.23x=25 once we subtract 19.71 on both sides, the left over sum of money will be 5.29. Since we are dealing with BOTH Dollars and Cents, it should be remembered to use 23 CENTS instead of Dollars. $\frac{5.29}{0.23}$ = 23 so the finals answer is 23 yards.