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Anit [1.1K]
3 years ago
9

Help please!!.Use estimation to check the answer to this story problem.

Mathematics
1 answer:
romanna [79]3 years ago
6 0

Answer:

C. 70+20

Step-by-step explanation:

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2 5/8 ×3 1/7<br> What's the answer for this ?
nikdorinn [45]

Answer:

8 \frac{1}{4}

Step-by-step explanation:

Let us solve

2 \frac{5}{8}  \times 3 \frac{1}{7}  \\  \frac{21}{8}  \times  \frac{22}{7}  \\  \frac{462}{56}  \\  \frac{462 \div 2}{56 \div 2}  \\  \frac{231}{28}  \\  \frac{231 \div 7}{28 \div 7}  \\  \frac{33}{4}  \\ 8 \frac{1}{4}

<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em><em> </em><em>you</em><em>.</em>

<em>Please</em><em> </em><em>let</em><em> </em><em>me</em><em> </em><em>know</em><em> </em><em>if</em><em> </em><em>you</em><em> </em><em>have</em><em> </em><em>another</em><em> </em><em>questions</em><em> </em><em>:-)</em>

5 0
2 years ago
Read 2 more answers
Factor Completely:<br> x²+x+8
Igoryamba

Answer:

Does Not Factor

Step-by-step explanation:

No way to factor this.

7 0
3 years ago
(this is 6 grade math) PLEASE HELP<br>​
pochemuha
Answer
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I think these are the answers please don’t get mad if they are not hope I help :)
8 0
3 years ago
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During February Kevin water his IVy every third day and water his Cactus every fifth day well Kevin water both plants together a
Ivanshal [37]
Kevin will water both of his plants on the 15th.

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Step-by-step explanation:

7 0
3 years ago
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