Answer: 21
Step-by-step explanation:

Substitute the value of z into the expression:

ANSWER

EXPLANATION
The given vector is v = −14.5i + 2.5 j.
The magnitude of this vector is



The unit vector in the direction of this vector is



Answer: Hi!
Sara had 2/3 of a piece of cake. Jasmine had 2/5 of a piece of cake. How much cake did Sarah and Jasmine have in total?
Hope this helps!
Answer:
see below
Step-by-step explanation:
65 - 32 = 13
13 divide by 65 = 0.20
0.20 x 100% = 20%
so the percentage drop is 20%
therefore, Marcus is correct.
Answer:
$10,100 000,000.006 but it says round to the dollar so it is $10,100 000,000
Step-by-step explanation:
136/100 × $7,426,470,588.24