stephx00
stephx00
25-01-2017
Mathematics
contestada
With this one I need help with "" please
Respuesta :
Аноним
Аноним
25-01-2017
Let, the number in 5th test = x
It would be: 96 + 93 + 97 + 92 + x / 5 ≥ 95
378+x / 5 ≥ 95
Multiply both sides by 5,
378 + x ≥ 475
Subtract 378 from both sides,
x ≥ 475 - 378
x ≥ 97
In short, He must need to score 97
Hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
A farmer has 600 m of fence to enclose a rectangular field that backs onto a straight section of the Nith River (fencing is only required on three sides). For p
Choose two sentences that would be most important to include in a summary of the passage below
When a reader is familiar with organizational patterns within a functional text, which of the following is usually true? He or she can get by with skimming the
Answer these questions about a general function, f(t). a) (1 pt) What transformations were done to go from f(t) to 4f(1) – 3? List them in the order in which th
Question 2: According to the video, Bill gross and the presenter talk about the high-yield bonds? What are they?
An alloy is composed of 68% copper and 32% zinc by weight. You have 17 ounces of copper. How many ounces of zinc do you need to make the alloy?
How harmful are the emissions from cosmetics, hygiene, and cleaning products? Claim Evidence 1 Evidence 2 Evidence 3 Reasoning
Trapezoid JKLM with the vertices J(2,1), K(5,1)L(8,-4)and M (1.-4) 90 clockwise rotation about y(-1,3)
10. Based on Reference Table J, which of the following elements will replace Pb from Pb(NO3)2? A) Mg HA B) Au C) Ag D) Cu
у Use both the washer method and the shell method to find the volume of the solid that is generated when the region in the first quadrant bounded by y = x2y=25,
