Answer:
there are four twelfths in one third of Tyrone's rectangle, and three twelfths in one fourth of Sally's rectangle.
Answer:
10 + 2n
Step-by-step explanation:
First you multiply 2 x 5 which equals 10.
Then you multiply 2 x n which equals 2n.
Your final answer is 10 = 2n.
Answer:
4 5/32
Step-by-step explanation:
Hope this helps, if it does, can I have brainliest?
Answer:
(-12,6)
Step-by-step explanation:
using elimination method multiply the second equation by -1
18x - 16y = -312
-78x + 16y = -408
add the two equations
60x = -720
divide by 60
x = -12
plug -12 into the first equation
18(-12) - 16y = -312
-216 - 16y = -312
-16y = -96
y = 6
Answer:
D. Sum of Interior angles; Converse of opposite angles theorem.
Step-by-step explanation:
Solution:
Statement Reasons
1. m∠A =50°,m∠B= 130°,m∠C = 50° Given
Now we know that;
"Sum of all interior angles is 360°."
2. m∠A + m∠B + m∠C + m∠D =360° Sum of all Interior angles
3. 50°+ 130° + 50° + m∠D =360° Substitution
4. m∠D =130° Subtraction property of equality.
5. m∠A Congruent m∠C Angles with equal measure are congruent m∠B Congruent m∠D
Now By Converse of opposite angle theorem which states that;
"If the opposite angles of a quadrilateral are congruent, then the figure is a parallelogram."
6. ABCD is Parallelogram Converse of opposite angle theorem