ansby2003 ansby2003

01-10-2020
Mathematics

contestada

mark is 3 less than 4 times as old as tim. Together their ages total 42. How old is mark

Respuesta :

Аноним Аноним

01-10-2020

Answer:

30

Step-by-step explanation:

3*4=12

42-12=30

=30

Answer Link

Otras preguntas

Which of the following quotes from Saboteur best foreshadows Mr. Chiu's method of revenge?

Nancy is a telemarketer who calls 96 people each day. How many people will she call in a 5-day workweek? A. 480 B. 380 C. 460 D. 430

what is the recursive rule for the sequence -22.7, -18.4, -14.1, -9.8, -5.5 a An=An-1 -4.3 b An=An+1 +4.3 c An=An-1 +4.3 d An=An+1 -4.3

Two golf balls are hit from the same point on a flat field. Both are hit at an angle of 30∘ above the horizontal. Ball 2 has twice the initial speed of ball 1.

What is the value of r in the equation? -1.5(4-r)= -12 –6 –4 4 6

Which statement best explains why water has a higher boiling point than ethane

Read the sentence. the movie is an invented story about the jazz scene, but it is interspersed with archival footage and photographs of famous poets and singers

Ponemos el helado en el congelador y los huevos en el refrigerador. lógico ilógico uso una taza para tomar el café. lógico ilógico normalmente tienes que subir

Please help me with 18 please! Thx!

Víctor: ¿Qué piensas de los deportes? Emily: _________ que es muy sano hacer deporte.