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Oksi-84 [34.3K]
3 years ago
6

Sara has already saved $6. She earns $3 per hour. She needs a minimum of $94 to buy her new bike. What is the minimum number of

hours she must work?
Mathematics
1 answer:
r-ruslan [8.4K]3 years ago
4 0

Answer:

30

Step-by-step explanation:

3 times 30 = 90 - 2(for the six she already had) so 30

i think

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54,000 families have incomes less than $20,000 per year. This number of families is 60% of the families that had this income lev
tangare [24]
54000/.6= 90000, so answer should be 90,000
4 0
4 years ago
What is 35% of 76.6?​
aleksandrvk [35]

Answer:

26.6

Step-by-step explanation:

Solution for What is 35 percent of 76:

35 percent *76 =

( 35:100)*76 =

( 35*76):100 =

2660:100 = 26.6

Now we have: 35 percent of 76.6 = 26.6

Therefore, 35% of 76.6 is 26.6

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7 0
3 years ago
Is the polynomial 4t-7 in standard form?
liraira [26]

Answer:

Hi there!

The correct answer to this question is: yes.

Step-by-step explanation:

<u>standard form</u> means that the terms are ordered from biggest exponent to lowest exponent.

5 0
4 years ago
Does anyone know the answer??
andrew-mc [135]

Answer:

it's c

the slope is 5/2 and the y intercept is 10

7 0
3 years ago
a tourist drove his car for the total of 17.5 hours while on a 3-day vacation on the first day he drove 4.5 hours in the second
AleksAgata [21]

Answer:

1.75 hours

Step-by-step explanation:

Time for day 1 : 4.5 hrs

Time for day 2: (4.5 ×2.5)

Time for day 3: let it be denoted by a variable ,say T.

Total Time= 17.5

(Time for day 1 ) + (Time for day 2) +(Time for day 3) =17.5

4.5 + (4.5×2.5) + T = 17.5

4.5+11.25+T =17.5

15.75+T=17.5

T=17.5-15.75

T= 1.75

7 0
3 years ago
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