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anastassius [24]

3 years ago

8

Charlie wants to estimate how much time in the eighth grade students in his school spend on their homework each night which samp

le of matter would give Charlie the best estimate

1 answer:

Fudgin [204]3 years ago

7 0

Answer:

it is b

Step-by-step explanation:

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OOP I NEED HELP I STUPID EDO

ki77a [65]

Answer:

B i think

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

List the elements in each set.

atroni [7]

Answer:

2

Step-by-step explanation:

1+1=2

8 0

3 years ago

Given that S is the centroid of triangle MNO, find SQ.

AnnZ [28]

Answer:

|SQ|=5

Step-by-step explanation:

If S is the median, then OP is a median of triangle OMN.

This implies that:

|MP|=|NP|

$3x-4=x+4$

We group like terms and solve for x.

$3x-x=4+4$

$\implies 2x=8$

$\implies x=4$

Now we know that: MN:SQ=2:1

But MN=2x+2

This implies that:

2x+2:SQ=2:1

Put x=4

2(4)+2:SQ=2:1

10:SQ=2:1

Therefore |SQ|=5

7 0

3 years ago

If Jk=5x+1 and KL=7x-3 K is the midpoint of JL what is JL

il63 [147K]

Your answer to the length on JL is 22

8 0

3 years ago

an art teacher has 1 1/2 pounds of red clay and 3/4 pound of yellow clay.The teacher mixes the red clay and yellow clay together

Nataly [62]

Well, seeing as how she mixed the clay, she has a total of 2 2/8 pounds clay (unsimplified). Although we don't know how many students she has in one class, with simple division of this number we can figure out how many student can finish the project. Removing the 2/8, we can already tell 2 students can do it, so that's a start. Now to divide the 2 pounds into 8ths. Each pound is enough for 8 students, so the 2 pounds totals to 16. Now add the extra 2 students, it's 18 total students. Hope I explained it well enough!

7 0

3 years ago