tae8718 tae8718

26-05-2021
Mathematics

contestada

What is the value of the expression 99 – 7a2 when a a = 3?

Respuesta :

Scmoopqwerty Scmoopqwerty

27-05-2021

Answer:

36

Step-by-step explanation:

plug in a=3 for a

I belive you meant 99- 7 * a^2

so 99- 7 * (3)^2 = 36

Answer Link

Otras preguntas

what is 5/9 × 3/9 I need help plz

According to the United States Food and Drug Administration, the recommended daily requirement of protein is 44 g. Express in ounces the daily requirement of pr

7, 15, 23, ... Find the 41st term.

Dylan and Ethan both leave the park at the same time, but in opposite directions. If Dylan travels 14 mph and Ethan travels 22 mph, how long until they are 324

free point for ridddles just enjoywhat is white when it is dirty? =Blackboard what has bank but no money? =Riverwhat is the end of everything =Gi can be caught

Evaluate the expression if X=12, y=8, and z=3 5y+ x/z

Which of the following is one of the 3 major types of pine for forestry in Georgia? A. sand B. peidmont C. Scrub D. Loblolly

Who wants to run some duos?

MODELING REAL LIFE A baseball is thrown up in the air. The table shows the heights $y$ (in feet) of the baseball after $x$ seconds.Time, x0.511.52Baseball heigh

what is the horizontal distance between 0.8 and -1.8?