Answer: =3t+5
Step-by-step explanation:
hope this helped
The equivalent expression to 36 + 81 is 9(4 + 9).
The total number of golf balls that Mr.Cooper has in the 3 pails is 305
<h3><u>Solution:</u></h3>
It is given that Mr. Cooper has 3 pails with golf balls in them.
The first pail has 87 ball
The second has 105 golf balls and the third has 113 golf balls.
We need to find the total number of golf balls that Mr. Cooper has in the 3 pails.
To find the total number of golf balls we need to add the number of balls in each pail.
<em>Total number of golf balls in 3 pails = number of balls in first pail + number of balls in second pail + number of balls in third pail</em>
Total number of golf balls = 87+105+113
= 305 balls
Therefore, the total number of golf balls in all 3 pails combined it 305
Answer:
Part 1) The measure of angle d is 65°
Part 2) The measure of angle c is 89°
Part 3) The measure of arc a is 131°
Part 4) The measure of arc b is 47°
Step-by-step explanation:
we know that
In an inscribed quadrilateral, opposite angles are supplementary
step 1
Find the measure of angle d
∠d+115°=180°
∠d=180°-115°=65°
step 2
Find the measure of angle c
∠c+91°=180°
∠c=180°-91°=89°
step 3
Find the measure of arc a
we know that
The inscribed angle measures half that of the arc comprising
115°=(1/2)[99°+arc a]
230°=[99°+arc a]
arc a=230°-99°=131°
step 4
Find the measure of arc b
we know that
The inscribed angle measures half that of the arc comprising
∠c=(1/2)[arc a+arc b]
substitute the values
89°=(1/2)[131°+arc b]
178°=[131°+arc b]
arc b=178°-131°=47°
