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OLga [1]
3 years ago
6

Gina has 25 more barrettes than Holly.

Mathematics
2 answers:
larisa [96]3 years ago
8 0

Answer:

Its 26!

Step-by-step explanation:

cestrela7 [59]3 years ago
7 0
The answer is D. 22 because 47 - 25= 22
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Which statements about buildings and art from the Middle Ages and Byzantine Empire are true?
lapo4ka [179]
B D C hope it helps.....................

7 0
3 years ago
5. Find the sum of the first 35 terms of the arithmetic sequence when a = 5 and d = 4
Elza [17]

Answer:

The sum of the first 35 terms of the arithmetic sequence when a = 5 and d = 4 is 2555.

Step-by-step explanation:

Given:

a = 5

d =  4

To Find :

The sum of first 35 terms of the arithmetic sequence  = ?

Solution:

Step 1 : finding the 35th term

a_n = a_1 +(n-1)d

a_35 = 5 +(35-1)4

a_35 = 5 +(34)4

a_35 = 5 +136

a_35 = 141

Step 2: Finding the sum of first 35 terms

S_n = \frac{n(a_1 +a_n)}{2}

Substituting the values

S_n = \frac{35(5+141)}{2}

S_n = \frac{35(146)}{2}

S_n = \frac{35(146)}{2}

S_n = \frac{5110)}{2}

S_n = 2555

7 0
4 years ago
Solve and show working for 1/2÷8
JulsSmile [24]
0.0625. 1÷2=0.5÷8=0.0625
4 0
3 years ago
Please help me i really need help please
Svetllana [295]

Answer:

option 1

Step-by-step explanation:

7 0
3 years ago
9³•9⁴ [?]<br>-------- • 9³ = 9<br> 9²​
Colt1911 [192]

9514 1404 393

Answer:

  9⁸

Step-by-step explanation:

The applicable rules of exponents are ...

  (a^b)(a^c) = a^(b+c)

  (a^b)/(a^c) = a^(b-c)

__

  \dfrac{9^3\cdot9^4}{9^2}\cdot9^3=9^{3+4-2+3}=\boxed{9^8}

7 0
3 years ago
Read 2 more answers
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