Answer:
80
Step-by-step explanation:
we search for a square number so that rows*plantsInARow gives us the number
The number should be around 50², guessed
50² = 2500 (to low)
51² = 2601 (still to low)
52² = 2704 (bingo)
now to get from 2624 to 2704 plants he needs 80 more. That is the least number.
He could also go to plant 60² plants an than need slot more.
(would really appreciate the brainliest)
Answer:
162.5
Step-by-step explanation:
First u move the decimal of 25% to the left two times giving you 0.25. Then you multiply 650x0.25 equaling 162.5 as your answer.
2 2/3
Put them together it’s a mixed fraction
Answer:
(a)4 units, 3 units
(b) Right-angled triangle
Step-by-step explanation:
We are given that
Let location of drinking fountain, A =(-4,2)
Location of the bench, B=(0,2)
Location of the center of the slide ,C=(0,5)
a. Distance formula

Using the formula


units
Hence, the distance from the drinking fountain to the bench=4 units
The distance from the bench to the center of the slide=3 units
(b)

units




The triangle ABC satisfied the Pythagoras theorem. Hence, the triangle ABC is a right angled triangle.