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wariber [46]
3 years ago
15

Help me! (Snog, Ujalakhan01, Pragya5, whoever else) 2(x-1)=

Mathematics
2 answers:
allsm [11]3 years ago
5 0

Answer:

2x - 2

Solution,

2(x  - 1) \\  = 2 \times x - 2 \times 1 \\  = 2x - 2

hope this helps..

Blizzard [7]3 years ago
4 0

Answer:

2x-2

Step-by-step explanation:

2(x-1)=

Distribute

2x* -2*1

2x-2

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What does the “n” in the problem In(125) stand for
hoa [83]

Answer:

not sure exactly how to answer as ln stands for natural logarithm which is equivalent to E also known as eulers number

3 0
3 years ago
Please help thank you!!
Dmitry [639]

Answer:

<h2>a. V = 420 cm³</h2><h2>b. V = 444 in³</h2><h2>c. V = 108 cm³</h2><h2>d. V = 324 m³</h2>

Step-by-step explanation:

We have the rectangular prisms.

The formula of a volume of a rectangular prism is:

V=lwh

l - length

w - width

h - height

==========================================

Look at the picture.

a.

Two congruent rectangular prisms 14cm × 3cm × 5cm.

V=2(14\cdot3\cdot5)=420\ cm^3

b.

One rectangular prism 15in × 4in × 6in and next 7in × 4in × 3in:

V=15\cdot4\cdot6+7\cdot4\cdot3=360+84=444\ in^3

c.

One rectangular prism 10cm × 3cm × 2cm and next 4cm × 3cm × 4cm:

V=10\cdot3\cdot2+4\cdot3\cdot4=60+48=108\ cm^3

d.

One rectangular prism 10m × 3m × 6m and next 8m × 3m × 6m:

V=10\cdot3\cdot6+8\cdot3\cdot6=180+144=324\ m^3

4 0
3 years ago
Heyo can i get help?
alisha [4.7K]

Answer: C y=1/3x

Step-by-step explanation:

All Y-values in the table are 1/3 of the corresponding X-value. To check: 3/1=1, 6/3=2, 9/3=3

7 0
3 years ago
Read 2 more answers
NEED HELP ASAP!!! The table shows the relationship between the number of bracelets made and the number of beads used:
Svetlanka [38]
Answer: 49
reason:
okay so basically to get to 3 to 5 you have to add 2. To get to 21 to 35 you need to add 14. To get to 5 to 7 you need to add 2, therefore adding 14 to 35. It's a pattern :)
5 0
3 years ago
Zoe needs to buy beads to make jewelry. For each earring, Zoe uses 3 small blue beads, 1 small metallic bead, and 2 large green
viva [34]
Zoe will need to buy 48 beads. 
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Hope this helps!!!:)
3 0
3 years ago
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