PLEASE HELP ME! ANSWER CORRECT AND GET BRAINLIEST*! (If more than one answer) 1.) Simplify.
5 ( To the 2 power) + 20
A.) 5
B.) 30
C.) 45
D.) 72

2.) Evaluate.
8−2⋅3+7 (2x3+7)
Enter your answer in the box.


3.) Simplify.
6 (to the 2 power) +4 (to the 2 power)
A.) 12
B.) 20
C.) 52
D.) 100

4.)Simplify.
4 (to the 3 power) + 4⋅5 (4 x 5)
A.) 80
B.) 84
C.) 240
D.) 340

5 (to the 2 power) −4⋅6+11 (4 x 6 +11)
Enter your answer in the box.

Iq scores for adults age 20 to 34 years are normally distributed according to n(120, 20). in what range does the middle 68% of people in this group score on the test?

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2

Design an er diagram for keeping track of information about votes taken in the u.s. house of representatives during the current two-year congressional session. the database needs to keep track of each u.s. state's name (e.g., texas', new york', california') and include the region of the state (whose domain is {northeast', midwest', southeast', southwest', west'}). each congress person in the house of representatives is described by his or her name, plus the district represented, the start date when the congressperson was first elected, and the political party to which he or she belongs (whose domain is {republican', democrat', 'independent', other'}). the database keeps track of each bill (i.e., proposed law), including the bill name, the date of vote on the bill, whether the bill passed or failed (whose domain is {yes', no'}), and the sponsor (the congressperson(s) who sponsored - that is, proposed - the bill). the database also keeps track of how each congressperson voted on each bill (domain of vote attribute is {yes', no', abstain', absent'}). additional information: