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Eva8 [605]
3 years ago
12

I NEED HELP ASSSSSAAAAPPPP

Mathematics
2 answers:
marishachu [46]3 years ago
8 0
8 1/4 hope it helped!
Vika [28.1K]3 years ago
5 0

Answer:

barney is wrong because he didn't add right

Step-by-step explanation:

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Lulu and Cece collect a total of 35 shells from the beach. At first, the ratio of Lulu's
Gelneren [198K]

Answer:

A false B true c false

Step-by-step explanation:

7 0
3 years ago
2.8, 3.4, 4.0, 4.6, . . . Write an equation for the nth term of the arithmetic sequence. Then find a50.
vova2212 [387]

Answer:

a_n = 2.2 + 0.6 n

a_50 = 32.2

Step-by-step explanation:

What's the common difference of this series?

a_1 = 2.8

a_2 = 3.4

Common difference = a_2 - a_1 = 3.4 - 2.8 = 0.6.

Expression for the nth term:

a_n = a_1 + (n - 1) \cdot\text{Common Difference} \\\phantom{a_n } = 2.8 + 0.6 \; (n-1) \\\phantom{a_n} = 2.8 + 0.6 \; n - 0.6\\\phantom{a_n} = 2.2 + 0.6\; n

n = 50 for the fiftieth term. Therefore

a_{50} = 2.2 + 0.6 \times 50 = 32.2.

6 0
3 years ago
Landen spent LL hours at the beach last weekend. Matéo spent 15\%15% fewer hours at the beach than Landen did. Which of the foll
ivanzaharov [21]

Answer:   0.85 L or \frac{85L}{100}  or \frac{17L}{20}

Step-by-step explanation:

Since, According to the question,

Landen spent time at the beach last weekend = L hours

And, Matéo spent 15% fewer hours at the beach than Landen did.

Therefore, Number of hours spent by  Matéo = (Time spent by Landen last week - 15 % of the Time spent by Landen last week ) hours

=  85% of the Time spent by Landen last week

= \frac{85\times L}{100}

= \frac{85L}{100}  Hours

= \frac{17L}{20}  Hours

=  0.85 L Hours

8 0
4 years ago
Read 2 more answers
Eya is 5 years younger than 3 times Bills age. If Eya is 28 how old is Bill?
Sedaia [141]
Bill's age = x

Eya's age = 3x - 5

Eya is 28

28 = 3x - 5

28 (+5) = 3x -5 (+5)

33 = 3x

33/3 = 3x/3

x = 11

Bill = x

x = 11

Bill is 11 years old

hope this helps
4 0
4 years ago
a dream club charges $150 for the first month of membership, and $5 less each month after that. what is the total membership for
makkiz [27]

Answer:

1 year 1470

2 years 2220

Step-by-step explanation:

Try it, it correct

8 0
3 years ago
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