4 years ago

Carly swam 4.5 miles yesterday. Her friend Christine swam 1.2 times as far as Carly. How far did Christine swim?

Mathematics

2 answers:

yuradex [85]4 years ago

6 0

Christine swam 6.75 miles

spin [16.1K]4 years ago

6 0

Christine swam 3.3 miles yesterday. Btw your other friend was wrong he/she added when you were supposed to subtract...
EXAMPLE:

45
-12
----
33 -> 3.3 miles

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General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra II

Distance Formula: $d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Step-by-step explanation:

Step 1: Define

Point T (-6, -3)

Point K (2, 3)

Step 2: Find distance d

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