<span>3x+3 is my calculated answer!</span>
12 rows of 2 also model a product of 24; 2 × 12 = 24; 12 × 2 = 24. Use<span> Two-Color Counters to build each model. </span>Write number sentences<span> that show the </span>Commutative Property of Multiplication<span>. </span>Using<span> Two-Color Counters, model the </span>Commutative Property of Multiplication<span> for each pair of factors.</span>
The answer is 4-5 cause it’s like 4.8 ish
This is a right triangle. All side lengths of a right triangle can be found using Pythagorean Theorem.
1. 4^2+8^2=c^2, so this means that c=
80, so your first answer is 8.944.
2. 1600-625=a, so a is the square root of 975, which is 31.22.
3. c^2-a^2=b^2: 122,500-40000, so b^2 is 287.23.
4. 56.25+156.25=c^2, so c is 14.58
5. c^2-b^2=a^2, so a^2 is 67.8
Hope this helped.
Huh... In school, I was taught that those angles are Supplementary... But the answer is B.