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Ket [755]
3 years ago
10

How to do this problem

Mathematics
2 answers:
Ymorist [56]3 years ago
8 0

Answer:

In December,

Joe collected: 231 bottle caps

Bill collected: 204 bottle caps


Step-by-step explanation:

Joe averaged 320, so 320 x 12 = 3840

Bill averaged 340, so 340 x 12 = 4080

Joe and Bill had collected total 11 months, December should be collected:

Joe = 3840 - (300 + 412 + 207 + 283 + 601 + 114 + 319 + 299 + 403 + 317 + 354)

Joe = 3840 - 3609

Joe = 231


Bill = 4080 - (413 + 286 + 395 + 250 + 174 + 228 + 370 + 419 + 450 + 684 + 207)

Bill = 4080 - 3876

Bill = 204

lisabon 2012 [21]3 years ago
3 0
000000000000000000000
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−4v−4v>8 What’s the answer
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interval notation: (- ∞, -1)

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Austin is comparing the prices of two truck rental companies. Company A charges $4 per hour and an additional $70 as service cha
solniwko [45]
A(h)=4h+70, A(h)=dollars to rent for h hours, h=hours rented.

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....

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3 years ago
Use (pemdas) what is 3 x 7 - 25 / 5 write 3 steps
Reil [10]

Answer:

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Solve the following problems : Given: S, T, and U are the midpoints of RP , PQ , and QR respectively. Prove: △SPT≅△UTQ.
AleksandrR [38]

Answer:

Hence Proved △ SPT ≅ △ UTQ

Step-by-step explanation:

Given: S, T, and U are the midpoints of Segment RP , segment PQ , and segment QR respectively of Δ PQR.

To prove: △ SPT ≅ △ UTQ

Proof:

∵ T is is the midpoint of PQ.

Hence PT = PQ    ⇒equation 1

Now,Midpoint theorem is given below;

The Midpoint Theorem states that the segment joining two sides of a triangle at the midpoints of those sides is parallel to the third side and is half the length of the third side.

By, Midpoint theorem;

TS║QR

Also, TS = \frac{1}{2} QR

Hence, TS = QU (U is the midpoint QR) ⇒ equation 2

Also by Midpoint theorem;

TU║PR

Also, TU = \frac{1}{2} PR

Hence, TU = PS (S is the midpoint QR) ⇒ equation 3

Now in △SPT and △UTQ.

PT = PQ (from equation 1)

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PS = TU (from equation 3)

By S.S.S Congruence Property,

△ SPT ≅ △ UTQ ...... Hence Proved

6 0
3 years ago
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