Can someone help me

Mathematics

2 answers:

mr Goodwill [35]3 years ago

7 0

X=4
cross multiply
3x=12
x=4

Nady [450]3 years ago

3 0

Answer:

= 4

Step-by-step explanation:

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Which planet in the chart is most likely Earth? It’s science

Kay [80]

Answer:

he diagram below compares the relative diameters of two planets in our solar system. Which two planets have diameters that most closely resemble this ... Earth (1) varies in distance from the Sun (2) spins on its axis (3) is tilted on its axis

Step-by-step explanation:

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3 years ago

a silkworm winds its cocoon out of one long silk fiber. to make silk thread, 3 to 10 of these silk fibers are unwound from their

Scorpion4ik [409]

Answer:

Possible lengths of the silk fibre 'x' are 100, 75, 60, 50 and 30 yards respectively.

Step-by-step explanation:

Let the length of the silk fiber = x yards.

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So, we get the equation,

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3 0

3 years ago

0.8(5x+15)=2.6-(x+3)

elena55 [62]

0.8(5x + 15) = 2.6 - x + 3 Use the Distributive Property
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4x + 12 = 5.6 - x Add x to both sides
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4 0

4 years ago

Solve 4kx + 10kx= 7 for x. A. B. C. D.

Basile [38]

Answer:

x=1/2k

Solution:

4kx+10kx= 7

14kx=7

Divide 14k from both sides.

x=7/14k

x=0.5k