Answer:
7×17/49
Step-by-step explanation:
90/7 × 4/7
90×4 / 7×7
360/49
7 17/49
Answer:
x = 107
Step-by-step explanation:
x and 107 are alternate interior angles and alternate interior angles are equal
so x= 107
Answer: 5x^2 - 3y^2 - 2xy +4
Step-by-step explanation:
(see attachment)
Answer:
What is the surface
Step-by-step explanation:
U should put a pic or something so we can help u <3 btw can u give me a brainllest cuz i need 1 more to hit 5 thank u <3