30% of number A is the same as 40% of number B. what could A and B ?

Mathematics

2 answers:

Sunny_sXe [5.5K]2 years ago

6 0

9514 1404 393

Answer:

A = 4, B = 3

Step-by-step explanation:

You require that ...

0.30 × A = 0.40 × B

Then ...

B = (3/4)A . . . . . divide by 0.40

Any pair of numbers that satisfies this equation will be possible values of A and B. One such pair is (A, B) = (4, 3).

SOVA2 [1]2 years ago

6 0

Answer:

4 and 3

Step-by-step explanation:

You might be interested in

In ΔEFG, the measure of ∠G=90°, FG = 67 feet, and EF = 98 feet. Find the measure of ∠F to the nearest tenth of a degree.

Mama L [17]

Answer:

46.9 degrees is the answer

6 0

2 years ago

Find the area of the equilateral triangle

Kaylis [27]

Answer:

An equilateral triangle can be defined as a special type of triangle whose all the sides and internal angles are equal. In an equilateral triangle, the measure of internal angles is 60 degrees.

Step-by-step explanation:

4 0

2 years ago

Graph the solution set for the inequality z-4≤3

OleMash [197]

Answer:

see below

Step-by-step explanation:

Add 4 to find the solution:

z ≤ 7

The value 7 is included in the solution set, so there will be a solid dot at that point. Numbers less than 7 are also included in the solution set, so the number line will be shaded to the left of that solid dot.