Reciprocal: what to multiply a value by to get 1; also known as multiplicative inverse.
Answer:
Girls: 11
Boys: 18
Step-by-step explanation:
x: number of girls
x+x+7=29
2x=22
x=11
number of guys:
x+7=11+7=18
it's 9 because 58-49=9
So the answer is 9
<h2>Hope this helps :></h2><h2 /><h2>From Cambridge</h2><h2 /><h2>Please give brainliest</h2>
A) 500 ml
b) 8.5 km
c) 480 cm
d) 9000 g
e) 550 mm
