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worty [1.4K]
4 years ago
14

Which coordinate pair represents point x1.(8,8)2.(8,10)3.(10,8)4.(10,10)​

Mathematics
1 answer:
dolphi86 [110]4 years ago
7 0

For coordinate pairs, you write the x-coordinate first, then the y-coordinate second.

Just like how x comes before y in the alphabet!

Hence, since the x-coordinate is 10 and the y-coordinate is 8, the answer is (10,8).

You might be interested in
Ryan and Sarah collect baseball cards. Ryan has 150 baseball cards and collects 10 cards per week. Sarah has 233 baseball cards
ICE Princess25 [194]

Answer:

About 17 weeks

Step-by-step explanation:

Given

Ryan:

Initial = 150

<em />Additional = 10<em> (weekly)</em>

Sarah:

Initial = 233

Additional = 5 (weekly)

Required

Determine the number of weeks they have the same cards

Represent the number of weeks with w:

For Both individuals, number of card at any given week is:

Initial + Additional * w

So,

For Ryan, the expression is:

150 + 10 * w

150 + 10w

For Sarah, the expression is:

233 + 5 * w

233 + 5 w

To determine the number of weeks, we have to equate both equations:

150 + 10w= 233 + 5 w

Collect Like Terms

10w - 5w = 233 - 150

5w = 83

Solve for w

w = 83/5

w = 16.6

16.6 implies about 17 weeks, because 16.6 approximates to 17

<em>Conclusively, Ryan and Sarah will have the same number of balls in about 17 weeks</em>

5 0
3 years ago
6^2 - 7 (10 - 5 ) = ?
drek231 [11]
Your answer is 1
Hope it helps
6 0
3 years ago
Read 2 more answers
Simplify 8(R + 6) - 2R
navik [9.2K]
<span>8(R + 6) - 2R, 8R + 48 - 2R, The result is 6R + 48</span>
3 0
3 years ago
If y varies directly as x and z and y=4 when x=6 and z=1 find y when x=7 and z=4
yawa3891 [41]

<u>Answer-</u>

<em>The value of y is \dfrac{56}{3} when x=7 and z=4.</em>

<u>Solution-</u>

As given in the question, y is directly proportional to x, so

y\propto x   -----------------1

And also y is directly proportional to z, so

y\propto z   -----------------2

Combining equation 1 and 2,

\Rightarrow y\propto x.z

\Rightarrow y=k.x.z

Where,

k = proportionality constant

When x=6 and z=1, y=4. Putting theses values,

\Rightarrow 4=k\times 6\times 1

\Rightarrow 4=6k

\Rightarrow k=\dfrac{4}{6}

\Rightarrow k=\dfrac{2}{3}

Now, we have to find the value of y, when x=7 and z=4

\Rightarrow y=\dfrac{2}{3}\times 7\times 4

\Rightarrow y=\dfrac{56}{3}

Therefore, the value of y is \dfrac{56}{3} when x=7 and z=4.

6 0
3 years ago
Read 2 more answers
2. Two bables born the same hospill on the same day One of the bables 18 3/4 inchesThe other boby measures 19 7/8 inches What is
Vlad1618 [11]

Answer:

1 1/8

Step-by-step explanation:

19 7/8-18 3/4

change the 3/4 to 6/8 so they the same denominator then subtract:

19 7/8 - 18 6/8= 1 1/8 inches

8 0
3 years ago
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