6. Challenge: In bag A, the ratio of blue marbles to red marbles is 4:3 and in bag B, the ratio of blue to red is 3:1. If 6 red marbles are moved from bag A to bag B, the ratios are changed. In bag A, the ratios are now 2:1 and
in bag B 2:1. How many red marbles and blue marbles are there altogether?

first one

step-by-step explanation:

60°

step-by-step explanation:

the measure angle of c in an isosceles triangle abc is 60° because in isosceles triangle,the measures of all the angles is 60°.

“ a line segment that has the endpoints on the circle and passes through the midpoint is called the diameter. the diameter is twice the size of the radius. a line segment that has its endpoints on the circular border but does not pass through the midpoint is called a chord. a circle is the same as 360 small circle up the number 0 . i hope this .

there are no choices to this, can you give us some choices so that i can answer it

step-by-step explanation: