Examlex
Solve the problem.
-A bank teller has 53 $20 and $5 bills in her cash drawer. The value of the bills is $490. How many $20 bills are there?
Social Structures
The complex framework of societal institutions (such as family, education, and economy) and the social practices that make up a society and organize and establish limits on people's behavior.
Diverge
To move or extend in different directions from a common point; to differ in opinion, character, or form.
Phonetic Alphabet
A set of symbols or codes used to represent the sounds of spoken language, facilitating accurate communication, especially in noisy environments or over radio.
Cherokee Language
A Southern Iroquoian language spoken by the Cherokee people, notable for its unique writing system, the Cherokee syllabary, invented by Sequoyah.
Q3: If the formula for the area
Q10: <span class="ql-formula" data-value="42 x ^ { 3
Q21: <span class="ql-formula" data-value="| 7 x - 7
Q30: - 0.49<br>A) not a real number<br>B) 0.07<br>C)
Q47: <span class="ql-formula" data-value="\frac { x + 7
Q57: <span class="ql-formula" data-value="| 3 ( x +
Q60: <span class="ql-formula" data-value="a _ { 1 }
Q89: <span class="ql-formula" data-value="\left| \frac { 2 x
Q111: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6471/.jpg" alt="
Q181: -4 = 4(x - 9) - (3x