1.) 5
2.) 13
3.) -350
4.) 150
5.) -520
6.) 200
7.) 5
8.) -9
9.) -3
10.) 13
hope this helped
The correct question is
Use calculator to find √(<span>68.1) to the nearest hundredth
we know that
T</span><span>o the nearest 'hundredth' is the same as saying </span>
<span>'Round off to two decimal places
</span><span>To do this you first have to determine the answer with a calculator to at least 3 decimal place
</span>√68.1-------> 8.252
The rounding will happen at the 5. It will either stay 5 or round up to 6, depending on the next digit which is a 2.
<span>The 2 is below 5, so the answer rounds down to give 8.25
</span>
the answer is
8.25
Hamburger: $3.25
Medium Fries: $1.45
Medium Drink: $1.39
Let the number of days be x.
Jameer paints 1 wall in 3 days. In 1 day, he paints 1/3 of a wall. In x days, he paints (1/3)x walls.
June paints 2 walls in 5 days. In 1 day, she paints 2/5 of a wall. In x days, she paints (2/5)x walls.
Working together, in x days they paint (1/3)x + (2/5)x walls.
We want to know the number of days they will take to paint 10 walls, so we let the expression equal 10.
(1/3)x + (2/5)x = 10
(5/15)x + (6/15)x = 10
(11/15)x = 10
x = 10 * 15/11
x = 150/11
It will take 150/11 days which is the same as 13.6363... days or approximately 13.6 days.