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3 years ago

80,000,000 in expanded form, word form ,standard form

2 answers:

3 0

80,000,000 = 80,000,000 (in expanded form)
80,000,000 = eighty million (in word form)
80,000,000 = 8 x 10^7 (in standard form)

EastWind [94]3 years ago

3 0

Answer:

Answer in standard form: 80,000,000

Expanded form: 80,000,000+0000000

Word form: eighty million

Step-by-step explanation:

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Anna35 [415]

Answer:

the answer is 240

Step-by-step explanation:

6x10=60

60x8=480

480÷2=240

7 0

3 years ago

Express each x in terms of y: 1. 2x - 3 = y 2. 2 + 2x -1 = 4y 3. 2A + 4x + 3B = 10

jeka57 [31]

Answer:

1/2y+3/2

2y+-1/2

-3/2b-2x+5

Step-by-step explanation:

4 0

3 years ago

The measure of ABD is (0.18x + 67) degrees and the measure of CBD is (0.07 + 48) degrees. Find the value of X

LUCKY_DIMON [66]

Answer:

See Explanation

Step-by-step explanation:

Given

$ABD = 0.18x +67$

$CBD = 0.07x + 48$

Required

Find x

The question is incomplete as the relationship between ABD and CBD is not stated.

Assume ABD = CBD

The solution is:

$0.18x + 67 = 0.07x + 48$

Collect like terms

$0.18x - 0.07x= - 67 + 48$

$0.11x= -19$

Solve for x

$x = -\frac{19}{0.11}$

$x = -172.72$

Assume ABD and CBD are supplementary

The solution is:

$ABD + CBD=180$

$0.18x + 67 + 0.07x + 48 = 180$

Collect like terms

$0.18x + 0.07x = - 48 - 67 + 180$

$0.25x = 65$

Solve for x

$x = \frac{65}{0.25}$

$x = 260$

Assume ABD and CBD are complementary

The solution is:

$ABD + CBD=90$

$0.18x + 67 + 0.07x + 48 = 90$

Collect like terms

$0.18x + 0.07x = - 48 - 67 + 90$

$0.25x = -25$

Solve for x

$x = \frac{-25}{0.25}$

$x = -100$

3 0

3 years ago

What is the answer to this

nevsk [136]

This is what I got I hope it helps

5 0

3 years ago

Read 2 more answers

Will had 64 baseball cards in his collection. He then got 8 more cards. He keeps the cards in a binder. Each page in the binder

WITCHER [35]

Answer: 64+8=72...72/9=8

Step-by-step explanation:

6 0

3 years ago