Answer:
there are holes at x= 3/2 and x=-1/3
Step-by-step explanation:
Answer:
+$120 - $36
Higher by $84
Step-by-step explanation:
Addition expression is an equation without the equals to sign
$120 - $36
When the first expression was made, the account was higher by $120
After the second transaction, the account would be higher by $120 - $36 = $84
Answer:
5
Step-by-step explanation:
Since this is a right triangle, we can use the Pythagorean theorem
a^2 + b^2 = c^2
where a and be are the legs and c is the hypotenuse
3^2 + 4^2 = c^2
9+16 = c^2
25 = c^2
Take the square root of each side
sqrt(25) = sqrt(c^2)
5 =c
Answer:
28.9
Step-by-step explanation:
cosG=
hypotenuse
adjacent
=
31
x
\cos 21=\frac{x}{31}
cos21=
31
x
31\cos 21=x
31cos21=x
x=28.941\approx \mathbf{28.9}\text{ feet}
x=28.941≈28.9 feet
Add the two numbers and divide by 7. 285.38 + 353.47 = 638.85, to figure out how much total laundry they did each day you divide by 7 since there are 7 days.
Final answer: 91.264 pounds of laundry
