1. The Garza family enrolled their 4-year-old, 3-year-old, and infant in daycare for $2800 per month. The Nguyen family enrolled their 4-year-old and 3-year-cſid twins in the same daycare
for $2650 per month. The Richards family spends $3000 per month for their 3 year-old and
infant twins to attend. Determine the monthly enrollment fee for the 4-year-old class, the
3-year-old class, and infant class.

Find the midpoint m of z1=(8+5i) and z2=(12+3i)

When are triangles considered similar? a. corresponding angles are equal andcorresponding sides are proportionalb. corresponding angles are proportional andcorresponding sides are equalc. corresponding angles are equal orcorresponding sides are proportionald. corresponding angles are proportional orcorresponding sides are equal select the best answer from the choices providedmark this and retumsave and exitnext

The? half-life of a radioactive substance is 20 years. if you start with some amount of this? substance, what fraction will remain in 120 ? years