can smn do this exercise​

Find the low and high target heart rate zones for a 46-year-old teacher from El Cerrito Middle School with a resting heart rate of 78bpm. Solve the equations below. Give exact solutions only. Show your work.a) 5x^2 - 7 = 72b) x(x + 2) = 5c) 3x^2 + 2x - 4 = 0Please help! Concentracion de las siguientes soluciones Please help!!!!!!!!!!!!! Some please help me Ill give you brainlist answer What are some ways people in Everglades are getting rid of Burmese Pythons? 2)Based on the information in both texts, what is a difference between the butterfly and frog life cycles? A)Frogs lose their tails and also grow gills and legs while in a pupa stage. B)Butterflies go through a pupa stage, and only frogs go through an egg stage. C)Butterflies transform in a pupa stage, and frogs transform while living in water. D)Butterflies lay eggs in large masses, while frogs lay their eggs in small clusters. click on the measure of the triangle. what is the next term in the number pattern? 77, 64, 53, 44, 37 i need help with this problem, but i don't want someone to just give me the answer. i need it to be taught step-by-step to me because for some reason i can't understand how everyone tells me to do it. i need to learn this as I've been on this one test for the past 2 weeks. I've been trying to find a tutor or something that will actually help me the way i need to be helped. so please, just give me a simple answer that will help me with the 3 other questions after it. the lesson name is called solving real world systems of equations via elimination. here is the question: jared bought 7 cans of paint. a can of red paint costs 3.75. a can of black paint costs 2.75. jared spent 22.25 in all. how many cans of black (b) and how many cans of red (r) did he buy? r+b=7 3.75 + 2.75 = 22.25 this is a lesson in 8th grade math. Answer the following questions about new letters.1.Name a letter that doesn't exist in English but does in Spanish. _______2.What English letter does the combination ll sound like? _______Answer the following questions about adjectives and adverbs.1. What part of speech does an adjective describe?2. What parts of speech are described by adverbs? _______Translate the following sentences into Spanish.3. I like to dance a lot.4. I am very tired5. I run very quickly6.I always dance at parties7. Spanish class is very far away J'(esprer)_____ quil viendra.2. Nous (manger) bien dans ce restaurant.3. (S'en aller) ________ ! Je ne veux pluste parler.4. Ga fait deux semaines que nous (tre)_________ a Paris.5. (Vouloir) ________ accepter lexpression de mes sentimentsles plusdistingus.6. Le joueur (courir) _____vite.7. (Ecouter) il toujours la radio?8. Depuis combien de temps (travailler) _________.vous cet exercice?9. (Envoyer) -moi unelettre. a C. Suriin ang antas ng wikang ginamit ng bawat tauhan sa usapang nangyari sa isang family reunion. Kilalanin at isulat sa linya kung ang nakadiin ay balbal, kolokyal, lalawiganin, o pormal. 11. Lola: Ang pagdating ng buong angkan ay tila sinag ng bulalakaw na nagdulot sa akin ng kaligayahan. Malulia-luha habang nagsasalita) 12. Jean: Uy, si Lola, emote na emote... 13. Lito: Hayaan mo nga siya Jean, moment niya ito eh. 14. Tita Lee: O sige, kakain na tayo. Pakitawag si Manang para tumulong sa paghahanda ng mesa. 15. Ding: Wow! Ito ang chibog! Ang daming putahe... 16. Kris: Oh, so dami. Sira na naman my diet here. 17. Nanay: Sige, sige, kain ngarud p masulit ang pagod naming sa paghahanda. 18. Lyn: Ipinakikilala ko ang syota kong Kano. Dumating siya para makilala kayong lahat 19. Tito Mando: Naku, nag-aamo bawang na. Kelan ba naman ang pag-iisang dibdib? 20. Lolo: Basta laging tatandaan apo, ang pag-aasawa'y hindi parang kaning isusubo maaaring iluwa kapag napaso. se XXL 2 w MYRA Challenge question? Thanks. A new DVD player has a purchase price of $430. With the extended warranty, the total cost is $512. What percent of the purchase price is the price of the warranty? a. 16% b. 19% c. 24% d. 29% Please select the best answer from the choices provided A B C D. -9 - 5 this would help me a lot please what date was the monarchy overthrown in the french revolution marinades are acidic, which kills bacteriaso its ok to marinate foods on the counter. manilla and linen are derived from which plants, respectively A guy wire runs from the top of a cell tower to a metal stake in the ground. Jayden places a 8-foot tall pole to support the guy wire. After placing the pole, Jayden measures the distance from the stake to the pole to be 5 ft. He then measures the distance from the pole to the tower to be 21 ft. Find the length of the guy wire, to the nearest foot.