b is the correct answer
Answer:
the total amount she paid for the cake, $82.5
Step-by-step explanation:
As per the statement:
Melissa bought a cake that cost $75.
⇒Cost of cake = $75
It is also given that:
The sales-tax rate is 10 percent.
then
Sale tax she gave on cake =
We have to find the total amount she paid for the cake.
Substitute the given values we have;
therefore, the total amount she paid for the cake, $82.5
A. 0
b. 0.5
c. 1
d. 50
because 40% of $98 is $39.20
a) 5
b) -1
c) 6
d) 2
Answer:
a) 5
Step-by-step explanation:
x+2 = 2x-3
-x -x
2 = x-3
+3 +3
5 = x
Answer:
Step-by-step explanation:
In triangle ABC we have
To find other sides and angles.
Use sine formula for triangles
Cross multiply to get
or
Angle B = 180-A-C
= or
b =18.84 or 16.44
There are two triangles
with