Answer:
500 tiles
Step-by-step explanation:
First find the area of the hall=10ft×(10ft×5)=500ft²
Number of tiles required=500ft²÷1ft²=500
The top one is x=7 and 4 is y=11 and x=7 idk just bacing it off the other triangles bc there all the same size except 3
Answer:
<h2> In 8 hours he will set 1200 bricks</h2>
Step-by-step explanation:
In this problem, we are expected to estimate the number of bricks he can set in 8 hours.
let us convert hours to minutes we have
60 min make 1 hour
x min make 8 hours
cross multiply
x= 60*8
x= 480 min
We are assuming the same rate with which he sets 2.5 brick is the same as the rate with which he will set bricks for the 8 hours windows
so if the bricklayer sets
2.5 bricks in 1min
y bricks in 480 min
Cross multiply we have
y=2.5*480
y= 1200 bricks
hence in 8 hours, he will set 1200 bricks
If there were actual numbers at the ends of the line,
you'd have no trouble inventing some new numbers
that fit in the space between them.
OK. Put actual numbers at the ends !
Pick up your calculator, and find the numbers for √56 and √58 .
You don't need them to be exact ... just keep a few decimal places.
√56 = 7.483...
√58 = 7.615...
There you are. Now you have actual numbers at the ends
of that piece of number line in the question. Now, can you
make up numbers that fit between them ?
Here are a few that I invented:
7.484
7.485
7.486
7.599
7.600
7.614
You should make your own.
Don't worry about running out of numbers ...
there are an infinite number of them.
The answers for this question are 2 , 3 , and 5. these 3 make the most sense.
