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3 years ago

3a − 2a + 4 = 16 Solve for a.

Mathematics

2 answers:

Bad White [126]3 years ago

8 0

Answer:

a=12

Step-by-step explanation:

$3a-2a+4=16\\\\(3a-2a)+4=16\\\\(3-2)a+4=16\\\\1a+4=16\\\\a+4-4=16-4\\\\a=12$

Hitman42 [59]3 years ago

3 0

Answer:

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

Over the course of a month, Katniss caught three times as many squirrels as deer. She also caught five less rabbits than squirre

NeTakaya

Answer:

She caught 10 rabbits

Step-by-step explanation:

Given

Represent Rabbits with R; Squirrels with S and Deer with D

$S = 3D$

$S = R - 5$

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Required

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Hence;

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8 0

3 years ago

Advanced conversions:

san4es73 [151]

Answer:

Step-by-step explanation:

1). ∵ 1 L = 1000 ml

∴ 4 L = 4000 ml

2). ∵ 1 cm = 10 mm

∴ 5 cm = 50 mm

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4). ∵ 1 ml = 0.001 L

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2 years ago

Screenshot with answers included A circle has a radius of 1 cm.

lora16 [44]

Area = $\pi r^{2}$
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3 years ago