ANSWER
EXPLANATION
The given expression is;
Change everything to
and
This implies that,
Cancel the common factors,
About 6 inches. Originally 5.906 in...
Answer:
The compound inequality is
Step-by-step explanation:
Let
x -----> represent the number of treats Louie can have each day
step 1
Find the number of calories for 1 1/2 serving of dog
1 1/2=1.5
one serving is 320 calories
so
1.5*320=480 calories
step 2
Find the compound inequality
The compound inequality is
Divide in two inequalities
------> inequality A
-----> inequality B
therefore
The compound inequality is equal to
Answer:
Al is 12 yrs old
Judy is 6 yrs old
Step-by-step explanation:
<u>After</u>
Al=2units
Judy=1unit
<u>Before</u><u>(</u><u>t</u><u>h</u><u>r</u><u>e</u><u>e</u><u> </u><u>y</u><u>r</u><u>s</u><u> </u><u>a</u><u>g</u><u>o</u><u>)</u>
Al=2units-3
Judy=1unit-3
Since 3 times,
3units-9=2units-3
3units-9+3=2units
1unit=6
Answer:
He did not check for extraneous solutions.
Step-by-step explanation:
He solved the equation correctly and obtained solutions -2 and -5, but there is one final step he did not do.
Every time you square both sides of an equation to solve it, you must check for extraneous solutions. If he did, he would have eliminated x = -5.
Answer: He did not check for extraneous solutions.