Answer:
1. (d+d+d+d)+(5+5+5+5)
2. The perimeter is 4(d+5)
3. I notice that both expressions are equivalent.
4. The perimeter of the triangle can be written as 15x + 30 which is 5(3x+6).
Answer:
x = -1
Step-by-step explanation:
1/4 (4x - 4) = -2(6x + 7)
1x - 1 = -12x - 14
13x = -13
x = -1
Hey there!
3(q + 34)= 2
First distribute:
3(q) + 3(34)
3(q) = 3q
3(34) = 102
New equation: 3q + 102 = 2
Subtract by 102 on each of your sides:
3q + 102 - 102 = 2 - 102
Cancel out: 102 - 102 because it gives us 0
Keep: 2 - 102 because it helps us solve for our q
2 - 102 = - 100
New equation: 3q = -100
Divide both sides by 3
3q/3 = -100/3
Cancel out: -3q/3 because it gives us 1
Keep: -100/3 because it gives us the answer for q
Answer: q = -100/3 ✅
Good luck on your assignment and enjoy your day!
~LoveYourselfFirst:)
Answer:
√5, 1.8, -1/4,-1/3,-2
Step-by-step explanation:
Please put brainliest if this helps
Answer:
11/3
Step-by-step explanation:
3(-2/3)²-2(-2/3)+1
=3(4/9)+(4/3)+1
=4/3+4/3+1
=8/3+1
=11/3