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4 years ago

Can someone help me with these questions

Mathematics

2 answers:

STALIN [3.7K]4 years ago

6 0

The answer to 9 is C. 10 is A. 11 is B. and 12 is D.

Luda [366]4 years ago

4 0

The worksheet pic is not clear

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Evaluate the expression 0.03^3

Vinvika [58]

The given expression is,

$0.03^3$

So, expanding we have,

$0.03^3=0.03\times0.03\times0.03=\text{0}.000027$

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1 year ago

Brian, Kelsey, and Geoff each have a remote-controlled car. They simultaneously started their cars and drove them in a straight

shutvik [7]

Answer:

Brian’s and Kelsey’s cars traveled at the same rate.

Step-by-step explanation:

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3 years ago

What is the area of the pool?

IRISSAK [1]

The area is 336 is you multiply the outer numbers then subtract the numbers on the in side that's what you get

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3 years ago

The end points of line segment PQ are P(1, 3), and Q(7, 7). What is the midpoint of line segement PQ?

dangina [55]

Answer:

D) (4, 5)

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinates (x, y)
Midpoint Formula: $\displaystyle (\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})$

Step-by-step explanation:

Step 1: Define

Point P(1, 3)

Point Q(7, 7)

Step 2: Identify

P(1, 3) → x₁ = 1, y₁ = 3

Q(7, 7) → x₂ = 7, y₂ = 7

Step 3: Find Midpoint

Simply plug in your coordinates into the midpoint formula to find midpoint

Substitute in points [Midpoint Formula]: $\displaystyle (\frac{1+7}{2},\frac{3+7}{2})$
[Midpoint] Add: $\displaystyle (\frac{8}{2},\frac{10}{2})$
[Midpoint] Divide: $\displaystyle (4,5)$

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3 years ago

Answer sheet for math work?

Anna71 [15]

Answer: what math work

Step-by-step explanation:

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3 years ago

Read 2 more answers