Answer:
-539.25
Step-by-step explanation:
(w^2x−3)÷10⋅z
w=−9, x = 2.7, and z=−25
((-9)^2*2.7−3)÷10⋅(-25)
Parentheses first
The exponent in the parentheses
(81*2.7−3)÷10⋅(-25)
Then multiply
(218.7−3)÷10⋅(-25)
Then subtract
(215.7)÷10⋅(-25)
Now multiply and divide from left to right
21.57*(-25)
-539.25

<h2>
Explanation:</h2>
For inequalities, "a is no more than b" can be written as:

Here we know Candace that can spend no more than $52 before tax. She can spend a certain amount of money in both Dark Roast coffee and Morning Blend coffee. So she spends:
- 2 pounds of Morning Blend coffee.
- p pounds of Dark Roast coffee
Therefore:
<u>Amount of money for Morning Blend coffee:</u>

<u>Amount of money for Dark Roast coffee:</u>

So the total amount of money:

Finally, the inequality becomes:

Besides, in order to know how many pounds she can spend let's solve for p:

So she can spend less that 4.13 pounds.
<h2>Learn more:</h2>
Inequalities: brainly.com/question/12890742
#LearnWithBrainly
All of them but A because hexagon as no acute angel
Answer:
then what?
Step-by-step explanation:
do we have to find the angle?
all I know is every right triangle is equal to 90°