首页
登录
职称英语
Jordan has taken 5 math tests so far this semester. If he gets a 70 on his next
Jordan has taken 5 math tests so far this semester. If he gets a 70 on his next
游客
2025-02-24
8
管理
问题
Jordan has taken 5 math tests so far this semester. If he gets a 70 on his next test, it will lower the average (arithmetic mean) of his test scores by 4 points. What is his average now?
选项
A、74
B、85
C、86
D、90
E、94
答案
E
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3971026.html
相关试题推荐
Jordanhad3hitsinhisfirst4baseballgamesand4hitsinhisnext4games.
Jordanhastaken5mathtestssofarthissemester.Ifhegetsa70onhisnext
Jordanhad3hitsinhisfirst4baseballgamesand4hitsinhisnext4games.
MandyandJordaneachboughtsomenotebooksandathree-ringbinder.Mandypaid
Unsuccessfulinherfirstcampaigns,BarbaraJordan______,eventuallybecomingt
随机试题
Businessandgovernmentleadersalsoconsidertheinflationratetobeanim
AsTouristsCrowdOutLocals,VeniceFaces"Endangered"List[A]On
下列关于两波形梁板的分类正确的是()。A.按截面形状分为等截面和变截面护栏
导游员送散客乘火车时应做好的工作有()。A:安排从贵宾候车室上车 B:将他们介
2016年9月,我国开始实施中小学德育课程是A.心理健康教育 B.道德与法制
共用题干 于先生是一家公司的业务经理,年薪10万,他打算把一部分资金投资在股票
患儿男,7岁,诊断为流行性腮腺炎,护士给予健康指导不正确的是A、睾丸肿痛时可用丁
有助于判断大隐静脉瓣膜功能的检查是( )。A.Perthes试验 B.Tre
下列关于杠杆比率指标的计算公式中,错误的是()。A.资产负债率=(负债总额
慢性肾盂肾炎诊断的主要依据A、影像学检查有局灶粗糙的肾皮质瘢痕,伴有相应的肾盏变
最新回复
(
0
)