ManuelLozoya ManuelLozoya

02-06-2014
Mathematics

contestada

Given 4 percent of (2a + b) is 18 and a is a positive integer, what is the greatest possible value of b?

Respuesta :

Аноним Аноним

06-07-2014

[tex]4\%=0.04\\\\0.04(2a+b)=18\ \ \ \ /:0.04\\\\2a+b=450\\\\the\ greatest\ possible\ value\ of\ b\ if\ a=1:\\\\2\cdot1+b=450\\2+b=450\\b=450-2\\b=448\leftarrow answer[/tex]

Answer Link

Otras preguntas

2. If a costing Rs. 45,000 is sold at a discount of 20%. Write the formula to find discount percent. Discount MP (b) Find the discount [1] [Ans: Rs. 9,000.(c) I

Quarry Industries issued $250,000 in bonds last year to fund an expansion. Each of the bonds has a par value of $1,000 and a coupon rate of 3% paid semi-annuall

who is eberechi chinonso favour

6. A block with a mass m = 2.0 kg slides down a ramp inclined at an angle 0 = 30° as shown below. The block accelerates at a rate of 2.3 m/s?. a. Find the compo

13. Geetha earns 12000 a month, out of which she saves 3000. Find the ratio of her (1) (ii) Savings to her income Expenditure to savings Expenditure to her inco

A bakery makes 1048 rolls in a day and sells them in batches of 13. All the batches sell. How many rolls are left over?

correct 0·0066574 to 3 significant figure.

Who is warren buffet

The following segment of DNA codes a protein. The uppercase letters represent exons, the lowercase letters introns. Draw the pre-mRNA, the mature mRNA and trans

Three forces, F₁, F2 and w, act on point O as shown in the diagram below. 3.1 BO N 3,3 60 0 Define the term resultant of forces. AF₂ 58 N (2) .