3 years ago

Plsssssssssssssssssssssss help me plsssssssssssssssssssssss please answer both it’s 1234 on both as well

Mathematics

1 answer:

statuscvo [17]3 years ago

6 0

Answer:

Step-by-step explanation:

The exponent of 10³ is 3. To multiply a number by 10³, move the decimal point two places to the right:

42.12 × 10³ = 42120.

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Dm de math appareil photo aidee moi svp svpppp

mixer [17]

No idea what language you're talking in, sorry but I only understand English? There is no photo here either.

Please Evaluate?

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8 0

3 years ago

Slope-intercept form of the equation of the line that is perpendicular to -2x + 3y = 10 and contains P(10,-10)

Vlad [161]

Slope intercept: y = mx + b
3y = 2x + 10
Y = 2/3x + 10/3
Perpendicular = opposite sign and reciprocal slope
Y = -3/2x + b
-10 = -3/2(10) + b
-10 = -15 + b, b = 5
Equation: y = -3/2x + 5

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3 years ago

Solve(100 points to right answer)If you get it wrong or type random stuff you will be reported

anygoal [31]

Answer:

24 ft

Step-by-step explanation:

Hypotenuse = √9²+16²=√81+256=√400=20ft

the upper side of the stuff = 4 ft

total = 20+4=24

5 0

3 years ago

-12 is equal to a number subtracted from 3

tamaranim1 [39]

3 - 15 = -12
so that is your answer

3 0

3 years ago

Read 2 more answers

The equation, y=25x, represents the cost, y, in dollars, of x cubic yards of mulch at the garden shop

Irina18 [472]

Answer:

The cost is $75

Step-by-step explanation:

Given

$y = 25x$

Required

Cost of 3 cubic yards -- Missing from the question

The required means that: $x = 3$

Plug in $x = 3\\$ to $y = 25x$

$y = 25 * 3$

$y = 75$

5 0

3 years ago