Answer:
height = 18.4 cm
Step-by-step explanation:
A = (1/2)*b*h
A = 79.12 sq. cm = (1/2)* 8.6 * h
A = 79.12 sq. cm = 4.3 * h
h = 79.12 / 4.3 = 18.4 cm
<h2>
ANSWER:</h2>
10xy
<h2>
Explanation:</h2>
We know that 5*2 is equal to 10:
You know that x*y will become xy:
Therefore, the answer would be 10xy:
Hope this helps!
Cara's bill was $30.51 this week.
Cara's bill was $7.60 more than two-thirds of her grocery bill last week.
First thing we need to do therefore, is to find out what 2/3 of her bill was last week:
= 2/3 x 34.37
= $22.91
Her bill was $7.60 more than this amount so it was:
= 7.60 + 22.91
= $30.51
Cara's bill was therefore $30.51 this week.
<em>Find out more at brainly.com/question/22226108.</em>
A = <span>π r^2
r^2 = A/</span><span>π
r^2 = 530.93 / 3.14
r^2 = 169.08
r = 13
C = 2 </span><span>π r
C = 2 (3.14)(13)
C = 81.64
answer
81.64 m</span>
