guhs tahank u smuch for helpn me with siiting glass i gat so mhych trooble doign htat but now m teacher mr dwenble is pis.sed bc i used brasnby and isi makin me do mor work so can ju al hekp me witc my test rn i nede hlp its bage sevendy ate:

Caac radium-226, a common caac isotope of radium, has a caac half-life of 1,620 caac years.
How many caac grams of a 120-caac gram sample will remain after t caac years?

Which equation can you use to solve this problem?

After 100 years, about

grams of the sample will remain.



also here my teachr:

Terme und Gleichungen in die Alltagssprache bersetzen197Was bedeutet dieser Term? Schreibe einen passenden Text dazu an.a) 5uDas Fnffache einer Zahlb) z + 12c) a : 2 - 4d) i92e) 34 + 7Vf) (p - 7)3 determine the intercepts of the line x-intercept _,_y- intercept _,_HELP ASAP this might be easy who knows - Which event caused the principal to close thetennis courts?The students formed a protestThe courts were old and decayingSomeone damaged the nets and afence.tennis coach asked him to closethe courts According to the PACED decision-making tool, what is the first step indecision making?A. Define the problemB. Pick criteriaC. List the alternativesD. Evaluate the alternatives Who is the antagonist in "Wiley, His Mama, and the Hairy Man" and why? A. Wiley is the antagonist, because he fights against the Hairy Man and eventually wins. B. Mama is the antagonist, because she finally wins the fight against the Hairy Man. C. The dogs are the antagonists, because they are the main characters that fight against the enemy. D. The Hairy Man is the antagonist, because he is the main enemy that the main character fights against. Use the order of operations to find the value of the following expression.3 + 81 3 - (1 4)120202 -25 (-13) = mathematics 4^0 in expanded form What value of x satisfies the equation below?[tex]\frac{-2x - 6}{5} = 4[/tex] The Spartans are planning a field trip. The trip costs $5 for each student ticket and a flat fee of $100 for the buses (no matter how many buses are used). Which expression would help the teachers find the total cost if n amount of students are invited to the field trip. *A. 5 + n(100)B. 5n + 100C. 5(100) + nD. n + 5n Susan works at the local Department store. She makes a 2% commission on all sales. She sells jewelry worth $20,000. What is her commission What information do you need before you can decide which type of business might be the most successful? Be sure to give your answer in at least three to four sentences. Combine like terms for the following expression:-3x +14 - 11+ 11x PLS HURRY THIS IS DUE IN 5 mins (a) Waves P and Q have the samebut wave P has twice theof wave Q.(b) Waves Q and R have the samebut wave R has twice theof wave Q.(c) Waveshows a steady frequency but changing amplitude.(d) Waveshows steady amplitude but a changing frequencyTel Wavesandhave a lowamplitude and a steadvafrecuency A)The function has two x-interceptsB)The y-Intercept is at (0,7)C)The maximum value is 1D)The minimum value is 1E) The range includes all real numbers Please I need help with thisPhotosynthesis energy is stored in the cells of green plants throughprocess called ______? Which are considerations in communication? Check all that apply.reducing background noise reducing the amount of paperwork making sure the patient understands the language spokenmaking the patient comfortablespeaking slowly enough to be understood making print large enough to be read speaking using medical jargon Find the area of the shaded region Lily wants to ride her bicycle 43 miles this week. She has already ridden 16 miles. If she rides for 6 more days, what is the average number of miles she would have to ride each day to meet her goal?