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dolphi86 [110]
3 years ago
12

b -2.15 7.8 a. Give an estimate for the solution. Be sure to explain how you arrived at the estimate, either by showing an equat

ion or in words. b. Solve the equation. Show or explain your work. c. Compared to your estimate, is your answer reasonable? Explain your answer in complete sentences.​
Mathematics
1 answer:
pentagon [3]3 years ago
6 0

Answer:

i no spek engish

Step-by-step explanation:

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mote1985 [20]

Answer:

need to know more

Step-by-step explanation:

8 0
3 years ago
What is the prime factorization for 452 in exponential form
Stolb23 [73]

Answer:

2 * 2 * 113

Step-by-step explanation:

452: 2 * 226

226: 2 * 113

113 is a prime number

452: 2 * 2 * 113

452: 2^2 * 113

4 0
3 years ago
130% of what number is 208?
ozzi
1. 208/x = 100/130
2. multiply both sides by x
3. 208 = 0.76923x
4. divide both sides by 0.76923
5. x = 270.4
8 0
3 years ago
Find each product or quotient. Use significant digits. 1,370 m ¸ 31.7 s
marusya05 [52]
<span>v = 1370/31.7 m/s
=43.21m/s
hope this helps</span>
6 0
3 years ago
Regular hexagon FGHIJK shares a common shares a common center with square ABCD on a coordinate plane .
timurjin [86]

Answer:

<h3>"The answer is the yellow lines in the attached figure. </h3>

Step-by-step explanation: As shown in the attached figure, regular hexagon FGHIJK and square ABCD shares common centre on the co-ordinate plane and AB || FG.

We are to find the line across which the combined figure will reflect onto itself.

In the attached figure, we see two lines which are yellow in colour. We can easily detect that the figure will be reflected onto itself if these two lines acts as a mirror separately.

Hence these yellow lines are the required lines."

<h3><u>Hope this helps!</u></h3>

6 0
3 years ago
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