sienas632
sienas632
02-02-2024
Mathematics
contestada
42=-7(z-4) what is z
Respuesta :
amandamireles5139
amandamireles5139
02-02-2024
Answer: z = -2
42=-7(z-4) what is z
Step-by-step explanation:
Answer Link
caitlin568
caitlin568
02-02-2024
-7 x 4 = -28
42+28=70
-7 x -10 = 70
z=-10
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
A balanced equation representing a chemical reaction can be written using (1) chemical formulas and mass numbers (2) chemical formulas and coefficients (3) firs
2. The height of a triangle is 5 m less than its base. The area of the triangle is 42 m2. Find the length of the base. (Points : 1)
Which 0.1 M solution contains an electrolyte? (1) C6H12O6 (aq) (3) CH3 OH(aq)(2) CH3 COOH(aq) (4) CH3 OCH3 (aq)
Darrin put the numbers 7.25, 7.52, and 5.72 and 5.27 in order from greatest to least.Is his work correct?Explain
Andy solves problems 74 to 125 inclusive in a Math exercise. How many problems does he solve? a. 53 b. 52 c. 51 d. 50 e. 49
An experiment produced 0.10 g CO2, with a volume of 0.056 L at STP. If the accepted density of CO2 at STP is 1.96 g/L, what is the approximate percent error?
At the beginning of the Industrial Revolution, the old money/ aristocracy of Britain increased their wealth by investing in new factories and businesses T/F
Charlene decided to ride her bike from her home to visit her friend Danny. Three miles away from home, her bike got a flat tire and she had to walk the remain
A toy rocket is shot vertically into the air from a launching pad 9 feet above the ground with an initial velocity of 168 feet per second. The height h, in feet
Explain, in terms of atomic structure, why the radius of an Na atom is larger than the radius of an Na+ ion.
