the east side of mrs. hammonds ranch is 475 meters longer than the west side the west side is 2.6 km long what is the length of the east side in kilometer
Answers
there is 1000 meters in one kilometer so 2.6 in meters is 2600 so 2600+475= 3075 its 3075 meters divide by 1000 to equal 3.075 kilometers hope it helps
East side = West side + 475 m
East side = 2.6 km + 475 m
475 m = 475/1000 m = 0.475 km
East side = 2.6 km + 0.475 km
East side = 3.075 km.
Bob has $150 in his savings account and saves $40 a month. Andrea has only $100 in her account but saves at a rate of $50 a month. When will Andrea have saved more than Bob?
Answers
Andrea will have saved more than bob after months.
Hope this helped
Charlie bought a 2and 1 half bag of oranges for $3.75.What is the cost of one pound of oranges?
Answers
Charlie buys 2.5 pounds of oranges for 3.75.
To find out how much he will pay for 1 pound of oranges, use the proportion
2.5/3.75 = 1/x Cross multiply to get x = $1.50 per pound of oranges.
Let number be "x"( the cost of one pound of oranges ) ; ( 2 1 / 2 )x = 3.75 ; ( 5 / 2 )x = 375 / 100 ; x = ( 375 / 100 )×( 2 / 5 ) ; x = 750 / 100 ; x = $7.50 ;
Lia wants to find the sum of 17, 51, 10 and 13. Show two different ways that Lia could find the sum of these numbers.
Answers
Since addition is commutative, she can add anyway she wants. (17+51)+(10+13) (51+10)+(17+13) Hope this helps.
Manny ran 562.5 meters and his brother ran 75 fewer meters.How many centimeters did Manny's brother run?
Answers
Mannys brother ran 487.5 meters. 487.5 meters= 48750 centimeters
he ran 48750 centimeters ♥
12.24 divided by 0.34
Answers
12.24 divided by 0.34 =36
12.24÷0.34= 0.36. Because 34×3= 102 so 12.2 minus 102= 204 then you do 34 × 6= 204 so 204 minus 204 = 0