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aksik [14]
3 years ago
14

Question 7 please????

Mathematics
2 answers:
Ahat [919]3 years ago
7 0

Answer:

I think it would be 17 because if you subtract 47 by 13 it will give you 34 and if you divide it by 2 it will give you 17.

Make me brainliest

Andreyy893 years ago
7 0

Answer:

The length of longer piece is 30 inches.

Step-by-step explanation:

Firstly, you have to make an expression in terms of x where x represents the length of the <u>s</u><u>h</u><u>o</u><u>r</u><u>t</u><u>e</u><u>r</u><u> </u><u>p</u><u>i</u><u>e</u><u>c</u><u>e</u> . Given that the total length is 47 inches and the longer piece is 13 inches longer that the shorter one. Using this information, you can form an expression :

Shorter piece =>

x inches

Longer piece =>

(13 + x) inches

Total length =>

x + 13 + x = 47

2x + 13 = 47

now, you can solve to find the value of x by substracting 13 to both sides then divide it by 2:

2x + 13 - 13 = 47 - 13

2x = 34

2x ÷ 2 = 34 ÷ 2

x = 17 inches

We have found the shorter piece. The question wants to find the longer piece so you have to substitute the value of x into the expression of longer piece :

Let x be 17 inches,

13 + x = 13 + 17

= 30 inches

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7 0
3 years ago
"Suppose that allele D produces long toes and allele d produces normal toes. A heterozygous male with the Dd genotype mates with
VARVARA [1.3K]

Answer:

30%

Step-by-step explanation:

The crossing of a male with genotype Dd with a female with genotype dd, yields the following possible outcomes:

Dd, dD, dd, dd.

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7 0
2 years ago
Did do this right using PEMDAS <br><br> 8/2(2+2)<br> Solve: <br> 8/2(4)<br> 8/2*4<br> 8/8<br> =1
Arte-miy333 [17]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
Read 2 more answers
Please help it would be very appreciated!!
Leto [7]

Answer:

answer is 24.56cm

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<em>one semi circle semi circles perimeter:  </em>\pi<em>*2+2*2 =10.283cm, </em>

<em>for two semi circles= 2*10.283 =20.566cm</em>

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7 0
2 years ago
Read 2 more answers
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irina [24]

Answer:

C

Step-by-step explanation:

It doubles after every number in the sequence

6 0
2 years ago
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