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pickupchik [31]
3 years ago
10

Please, solve for x!

Mathematics
1 answer:
barxatty [35]3 years ago
7 0

Answer:

I want brainliest!!!   :)

Step-by-step explanation:

That angle is 90 degrees

x+18+x=90

2x=72

x=36

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The equation d=13/v shows that the density of a particular substance equals a mass of 13 grams divided by the volume of the subs
stich3 [128]
D = M/V where M=mass and V = volume

Assume the Mass is 1 kg and the Volume = 1 cm³, so d= 1/1 kg/cm³

for V=0.1 → d = 1/0.1 = 10 kg.cm³
for V = 0.01 → d = 100.kg.cm³
for V = 0.001 → d = 1000.kg.cm³
for V = 0.000001 → d = 1,000,000.kg.cm³
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3 0
3 years ago
PLZZ HELP RN ASAP I NEED THIS RN TYSM
a_sh-v [17]

Answer:

34

Step-by-step explanation:

a + 90 + 56 = 180

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8 0
3 years ago
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A shop has a sale of 30% off all items in stock. If the original price of a dress is £20 what would be its sale price?
PilotLPTM [1.2K]
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6 0
1 year ago
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G(x) = 60(1 - 0.5)^x, g(4) *<br><br><br> Please do answer step by step
Flura [38]

Answer:

3.75

Step-by-step explanation:

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7 0
3 years ago
A cell phone and phone case cost $110 in total. The cell phone costs $100 more
Olegator [25]

Answer:

Step-by-step explanation:

p + c = 110

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p = 105 <=== cost of the phone

3 0
3 years ago
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