Question

if+you+treble+the+breadth+of+a+rectangle+and+double+its+length,+the+perimeter+of+a+rectangle+is+45cm.+However,+if+you+multiply+its+breadth+by+four+and+its+length+by+three,+it+has+a+perimeter+of+64cm.++(i)+letting++the+length+to+be+x+and+breadth+to+be+y,+write+the+two+equations+in+x+and+y.++(ii)+Use+cramer'a+method++to+solve+for+x+and+y.+

Answer 1

Answer:

if+you+treble+the+breadth+of+a+rectangle+and+double+its+length,+the+perimeter+of+a+rectangle+is+45cm.+However,+if+you+multiply+its+breadth+by+four+and+its+length+by+three,+it+has+a+perimeter+of+64cm.++(i)+letting++the+length+to+be+x+and+breadth+to+be+y,+write+the+two+equations+in+x+and+y.++(ii)+Use+cramer'a+method++to+solve+for+x+and+y.+if+you+treble+the+breadth+of+a+rectangle+and+double+its+length,+the+perimeter+of+a+rectangle+is+45cm.+However,+if+you+multiply+its+breadth+by+four+and+its+length+by+three,+it+has+a+perimeter+of+64cm.++(i)+letting++the+length+to+be+x+and+breadth+to+be+y,+write+the+two+equations+in+x+and+y.++(ii)+Use+cramer'a+method++to+solve+for+x+and+y.+Step-if+you+treble+the+breadth+of+a+rectangle+and+double+its+length,+the+perimeter+of+a+rectangle+is+45cm.+However,+if+you+multiply+its+breadth+by+four+and+its+length+by+three,+it+has+a+perimeter+of+64cm.++(i)+letting++the+length+to+be+x+and+breadth+to+be+y,+write+the+two+equations+in+x+and+y.++(ii)+Use+cramer'a+method++to+solve+for+x+and+y.+by-step explanation:if+you+treble+the+breadth+of+a+rectangle+and+double+its+length,+the+perimeter+of+a+rectangle+is+45cm.+However,+if+you+multiply+its+breadth+by+four+and+its+length+by+three,+it+has+a+perimeter+of+64cm.++(i)+letting++the+length+to+be+x+and+breadth+to+be+y,+write+the+two+equations+in+x+and+y.++(ii)+Use+cramer'a+method++to+solve+for+x+and+y.+if+you+treble+the+breadth+of+a+rectangle+and+double+its+length,+the+perimeter+of+a+rectangle+is+45cm.+However,+if+you+multiply+its+breadth+by+four+and+its+length+by+three,+it+has+a+perimeter+of+64cm.++(i)+letting++the+length+to+be+x+and+breadth+to+be+y,+write+the+two+equations+in+x+and+y.++(ii)+Use+cramer'a+method++to+solve+for+x+and+y.+if+you+treble+the+breadth+of+a+rectangle+and+double+its+length,+the+perimeter+of+a+rectangle+is+45cm.+However,+if+you+multiply+its+breadth+by+four+and+its+length+by+three,+it+has+a+perimeter+of+64cm.++(i)+letting++the+length+to+be+x+and+breadth+to+be+y,+write+the+two+equations+in+x+and+y.++(ii)+Use+cramer'a+method++to+solve+for+x+and+y.+

if+you+treble+the+breadth+of+a+rectangle+and+double+its+length,+the+perimeter+of+a+rectangle+is+45cm.+However,+if+you+multiply+its+breadth+by+four+and+its+length+by+three,+it+has+a+perimeter+of+64cm.++(i)+letting++the+length+to+be+x+and+breadth+to+be+y,+write+the+two+equations+in+x+and+y.++(ii)+Use+cramer'a+method++to+solve+for+x+and+y.+if+you+treble+the+breadth+of+a+rectangle+and+double+its+length,+the+perimeter+of+a+rectangle+is+45cm.+However,+if+you+multiply+its+breadth+by+four+and+its+length+by+three,+it+has+a+perimeter+of+64cm.++(i)+letting++the+length+to+be+x+and+breadth+to+be+y,+write+the+two+equations+in+x+and+y.++(ii)+Use+cramer'a+method++to+solve+for+x+and+y.+if+you+treble+the+breadth+of+a+rectangle+and+double+its+length,+the+perimeter+of+a+rectangle+is+45cm.+However,+if+you+multiply+its+breadth+by+four+and+its+length+by+three,+it+has+a+perimeter+of+64cm.++(i)+letting++the+length+to+be+x+and+breadth+to+be+y,+write+the+two+equations+in+x+and+y.++(ii)+Use+cramer'a+method++to+solve+for+x+and+y.+if+you+treble+the+breadth+of+a+rectangle+and+double+its+length,+the+perimeter+of+a+rectangle+is+45cm.+However,+if+you+multiply+its+breadth+by+four+and+its+length+by+three,+it+has+a+perimeter+of+64cm.++(i)+letting++the+length+to+be+x+and+breadth+to+be+y,+write+the+two+equations+in+x+and+y.++(ii)+Use+cramer'a+method++to+solve+for+x+and+y.+if+you+treble+the+breadth+of+a+rectangle+and+double+its+length,+the+perimeter+of+a+rectangle+is+45cm.+However,+if+you+multiply+its+breadth+by+four+and+its+length+by+three,+it+has+a+perimeter+of+64cm.++(i)+letting++the+length+to+be+x+and+breadth+to+be+y,+write+the+two+equations+in+x+and+y.++(ii)+Use+cramer'a+method++to+solve+for+x+and+y.if+you+treble+the+breadth+of+a+rectangle+and+double+its+length,+the+perimeter+of+a+rectangle+is+45cm.+However,+if+you+multiply+its+breadth+by+four+and+its+length+by+three,+it+has+a+perimeter+of+64cm.++(i)+letting++the+length+to+be+x+and+breadth+to+be+y,+write+the+two+equation