INeedhellpp
INeedhellpp
01-10-2020
Mathematics
contestada
Evaluate 7y - 5x^2 when x =2 and y=3
Respuesta :
anneeliseb
anneeliseb
01-10-2020
Answer:
1
Step-by-step explanation:
7x3=21
2x2=4
4x5=20
21-20=1
Answer Link
VER TODAS LAS RESPUESTAS ( 43+ )
Otras preguntas
If house is SLFHV shoe is
HELPPPPPPPPPP PLEASEEEEEEEE!!!!
HELPPPPPPPPPP PLEASEEEEEEEE!!!!!!
concert The following measurement
The fine-structure constant, , plays a special role in the structure of matter; its approximate value is 1/137. What is the de Broglie wavelength of an electron
13. Geetha earns 12000 a month, out of which she saves 3000. Find the ratio of her (1) (ii) Savings to her income Expenditure to savings Expenditure to her inco
work out the value of a and b in these equivalent ratios A:6:7 and 8:24:B
How do variations in temperature affect the altimeter?
The ages of five children are such that the second’s age is 3/4 the first’s. The third’s is 1/2 the first’s, the fourth’s is one less than the third’s, and the
Consider the line y = 7/4x + 2 . Find the equation of the line that is perpendicular to this line and passes through the point (-4,-3). Find the equation of th
