发布于 2026年9月13日 · 我们在聚合该职位时确认过此信息
这是您的公司吗?US$ 20 – US$ 40 (每个项目)
Hi, I'm looking for a certified math tutor to help my 12-year-old son with: - Calculating area, perimeter, and volume - Adding, subtracting, multiplying, and dividing fractions and decimals - Understanding ratios and percentages Tutoring sessions will use video chat, like Zoom, Meet, etc. You must be a certified tutor.