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3 years ago

i was absent when my class learned this and my teacher is to lazy to teach it to me sooo...someone explain this to me please.

Mathematics

1 answer:

Verizon [17]3 years ago

6 0

Whenever you get questions like these you can turn the percentage into a decimal by adding a point at the beginning of a number then multiply the decimal by the number you need to find a part of

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Find slope of line (1,2) and (2,5) Write equation and final answer

sdas [7]

Equation: y = 3x
Final Answer: 3

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3 years ago

245 500 1,010 2,030 The sequence above can be expressed

erma4kov [3.2K]

Answer:

Step by Step Explanation:

f(n+1) = 2f(n) + 10

a = 2, k = 10

a + k = 2 + 10 = 12

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3 years ago

Read 2 more answers

Evaluate 9(x + 5y) for x = 2 and y = 5.

Orlov [11]

Answer:

243

Step-by-step explanation:

STEP 1: Evaluate the variables

9(2 + (5)(5))

STEP 2: Then from there you can multiply the equation

18 + 225 = 243

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3 years ago

What is 0.03 in scientific notation

aliina [53]

Answer: 3e-1

Step-by-step explanation: when it's going behind the decimal it will always be negative plus the reason it's one is because if you slide the decimal once it'll be the complete opposite

3 0

3 years ago

What is the measure for the following ∠? m∠EOD 20 120 140

Eddi Din [679]

Answer:

Part 1) m∠EOD=20°

Part 2) m∠AOD=80°

Step-by-step explanation:

Part 1) Find the measure of angle EOD

we know that °

m∠EOD=m∠EOX-m∠DOX

we have

Observing the figure

m∠EOX=140°

m∠DOX=120°

substitute

m∠EOD=140°-120°=20°

Part 2) Find the measure of angle AOD

we know that °

m∠AOD=m∠DOX-m∠AOX

we have

Observing the figure

m∠AOX=40°

m∠DOX=120°

substitute

m∠AOD=120°-40°=80°

8 0

3 years ago