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Eddi Din [679]
3 years ago
12

What is the sum of the described series? Use . Sn=(a1+an/2)

Mathematics
1 answer:
Greeley [361]3 years ago
8 0

Answer: The answer is A

Step-by-step explanation:

You math it. :)

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Pearl uses 9.8 pints of blue paint and white paint to paint her bedroom walls. 2 5 of this amount is blue paint, and the rest is
Ratling [72]

Answer:

She use <u>5.88 pints</u> of white paint.

Step-by-step explanation:

Given:

Pearl uses 9.8 pints of blue paint and white paint to paint her bedroom walls. \frac{2}{5} of this amount is blue paint, and the rest is white paint.

Now, to find the pints of white paint she use.

Pearl uses total pint of paint = 9.8 pints.

The amount of blue paint

= \frac{2}{5}\ of\ 9.8\ pints.

= \frac{2}{5} \times 9.8

= \frac{19.6}{5}

= 3.92\ pints.

Thus, the amount of blue paint = 3.92 pints.

Now, to get the white paint we subtract the amount of blue paint from  the total pint of paint:

9.8-3.92\\\\=5.88\ pints.

Therefore, she use 5.88 pints of white paint.

7 0
3 years ago
HELP ON GEOMETRY!!!!!!!!!!!!!
jeka94
What do you need help with
5 0
3 years ago
Which statement is given in the diagram?
baherus [9]
The figure shows two small marks on segment CB and two small marks on segment DE. The same number of small marks on both segments mean the segments are congruent.

Answer: The last choice.

3 0
3 years ago
Read 2 more answers
Bidmass<br><br> Working out equations
dmitriy555 [2]

Answer:

16

Step-by-step explanation:

5+15-8/4=

5+15-4=

16

3 0
2 years ago
Read 2 more answers
Can you help me solve these questions....please and thank you!
FromTheMoon [43]
42)
prime numbers are 41, 43, 47
answer
F. 3

35)
36 colored
faction 36/60 = 18/30 = 6/10 = 3/5

faction not equivalent to is  8/20

answer is C. 8/20

11)
answer is D. 18.21

cause 18.21 > 17.06 and 18.21 < 18.307



5 0
4 years ago
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