Answer:
383.54 m
Step-by-step explanation:
The length of the training track running around the field = circumference of the circle formed by the two semicircles + 2(length of the rectangle)
The two semicircles forms a fill circle with diameter (d) = width of rectangle = 61 m
Length of rectangle (L) = 96 m
π = 3.14
The length of the training track running around the field = πd + 2(L)
Substitute the values
The length of the training track running around the field = 3.14*61 + 2(96)
= 191.54 + 192
= 383.54 m
Answer:
1. 60
2. $2.10
3. 605 and 495
Step-by-step explanation:
1. 240 Times .25
Answer:
You should add .
Step-by-step explanation:
In order for + _ to equal 4, the numerator would have to equal 6 times the denominator after you add the number.
The denominator is 4, so the numerator should be 4 × 6, which equals 24. You should add something to make the numerator equal 24 and keep the denominator 4.
number = (24 - 23)/4 = 1/4
You should add .
Y = 4/5 + (-2)
Explanation: try this out yourself to see if it works
Add like terms. Like terms are terms that have the same variable.
<span>9x + 2y + 6 + 9y + 7 =
= 9x + 2y + 9y + 6 + 7
= 9x + 11y + 13
The coefficient of y is 11.
The constant is 13.
</span>