If your adding its 17, Subtracting its 7, multiplying its 60 and dividing its 2.4 hope this helps
Answer:
243 in²
Step-by-step explanation:
Step 1. Calculate the<em> base and height </em>of the rectangle
We have two conditions:
(1) 2b+ 2h = 72 in
(2) b = 3h Substitute in (1)
2(3h) + 2h = 72 Remove parentheses
6h + 2h = 72 Combine like terms
8h = 72 Divide by 6
h = 9 in Substitute in(2)
b = 3 × 9
b = 27 in
Step 2. Calculate the area of the rectangle
A = bh
A = 27 × 9
A = 243 in²
The area of the rectangle is 243 in².
Answer:
plz ion know what is the awnser to mine
Step-by-step explanation:
Answer: <em>D. 120 students</em>
Step-by-step explanation:
<em>This is an easy solution</em>
<em>Take 300 and divide it by 5</em>
<em>300/5</em>
<em>This will result in 40</em>
<em>Now Multiply 40 by 3</em>
<em>Like so: 40x3</em>
<em>This will result in </em><em>120</em>
Answer: 240
Step-by-step explanation:
144/3 = 48
5x48= 240
