Mara ordered $87 worth of food for a party, and wanted to tip the delivery driver 20%. Will $100 be enough to pay for the food and the tip altogether? Why or why not?

no it would not be enough

Step-by-step explanation:

1. 87 x 0.20= 17.40

2. 87 + 17.40 = 104.40

you would need 4.40 extra

hope this helps

No

Step-by-step explanation:

it will no be enough because to find 20 of 87 u need to multiply 87 time 20 which is 1740 then divde by 100 which you get 17.40. 17.40 plus 87 is 104.4 which is 4.40 more then 100.

answer: i realy don't get it that much can you me figer it out pleas you

step-by-step explanation:

answer:   the paragraph proof is mentioned below.

step-by-step explanation:

given: in a δxwy where

such that, ∠wzx ≅ ∠yzx and zw≅zy

we have to prove that: segment zx is a perpendicular bisector of segment wy.

prove: since, zw≅zy ⇒ ∠wzy is a supplementary angle.

then, ∠wzy= 180°

⇒∠wzx + ∠yzx = 180° ( because xz divides ∠wzy into two parts)

but, ∠wzx ≅ ∠yzx ( given)

⇒∠wzy+∠wzy=180° ( by substitution)

⇒2∠wzy=180°

⇒∠wzy=90°

⇒∠wzy=∠yzx =90°

therefore, xz⊥wy where wz=zy

⇒zx is a perpendicular bisector of wy.