Answer:
-128x + 48 = -15
Step-by-step explanation:
I don't any choices to pick from but using the distributive property you will multiply the -4 by everything in the parenthesis.
-4(32x - 12) = -15
=-128x + 48 = -15.
Answer:
35,45,55 is not a triangle
Step-by-step explanation:
The three angles of a triangle add to 180
30+60+90 = 180
true
45+55+80 = 180
true
30+45+105 =180
true
35+45+55 =180
135 does not =180
false
Answer: 8/14, 12/21, and 288/504
Step-by-step explanation: To find 3 fractions that are equivalent to 4/7, we either multiply or divide the numerator and denominator by the same number.
If we multiply 4/7 by 2 in both the numerator and denominator, we get the equivalent fraction 8/14.
If we multiply 4/7 by 3 in both the numerator and denominator, we get the equivalent fraction 12/21.
If we multiply 4/7 by 72 in both the numerator and denominator, we get the equivalent fraction 288/504.
These are just 3 possible answers.
Answer:
Where are the numbers?
Step-by-step explanation: