this classroom is very quite change it into exclamatory sentence​

Simplify the expression.-10a -3a Haste Enterprises issues 20-year, $1,000,000 bonds that pay semiannual interest of $50,000. If the effective annual rate of interest is 11%, what is the issue price of the bonds? Some relevant and irrelevant present value factors: * PV of ordinary annuity of $1: n = 20; i = 11% is 7.96333 **PV of $1: n = 20; i = 11% is 0.12403 * PV of ordinary annuity of $1: n = 40; i = 5.5% is 16.04612 **PV of $1: n = 40; i = 5.5% is 0.11746 Multiple Choice $1,000,000. $919,766. $1,802,306. $992,948. how to solve (2^3)^4 find the area of the shape belowI WILL MARK BRAINLEST!! People might leave urban areas and move torural regions when? 3(4x 2.5) = 5(0.4x + 10) + 33what is the solution? ASAP What is the main argument for sleep? (PLEASE FAST) Please answer this properly how much it must decrease 65432 to reach 100000 Identify the sections of the mid-oceanic ridge that have reversed polarity on the right side of the ridge.Normal magneticpolarityReversed magneticpolarityMid-ocean ridgeLithosphereMagma Simplify the expression 4(3b)(+a) +8ab 2a 4a.please ans briefly Ms. Sandoval walked 2 miles aday for 5 days. If she did this for8 weeks, what was the totalamount of miles she walked? Between what two numbers would 9 be located on a number line?A. 8 and 10B. 7 and 8C. 9 and 10D. 10 and 11 I cant do this please help me i will give brainliest Describe how each of Newtons laws may be observable during a car trip. Classify the pair of angles. Then find the value of x -2 is the ________ of 2 the sides across from each other are called_____ sides Need HELP please giving brainlest Adjectives and Adverbs In a couple of sentences, describe the effects secondhand smoke can have upon children.