Answer:
a) The formula for the area of a circle
Step-by-step explanation:
The formula for the area of a circle is
A = πr²
π is an irrational number and, no matter what value you use for r, the area will be an irrational number,
b) is wrong. A = ½(a + b)h.
c) is wrong. A = ½bh.
d) is wrong. A = bh.
All measurements are rational numbers, so the areas will be rational numbers.
9 rolls* (3 cups of flour/ 27 dinner rolls)= 1 cup of flour.
1 cup of flour is needed to make 9 rolls~
Answer:
3)5x-4y=-3
6x+4y=14
Step-by-step explanation:
The system of equations is given
5x-4y=-3
3x+2y=7
Multiplying both sides of the lower equation by 2, we get
6x + 4y = 14
That means your answer 3)
nononononon nonononononno
Step-by-step explanation:
nonononononomonjknonkkom
Answer:
<h3>here its simple 0506-5-569756'567o5[76]5567=-5670;675;'6776[5]675</h3>
Step-by-step explanation:
oh and 340450=043=4-re0t4=24--44035054-23=0-65-=302=44934205=-3043504-3=-4-334=-043-40==34=40-[;'30=43-4=053=-=