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Class 9 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsIf (Z(x)=b-12x) is linear decay and (Z(3)+Z(8)=148), what is (b)?Class 9Introduction to PolynomialsLinear growth and decayLevel 36Expert MathematicsIf (Y(x)=a+9x) is linear growth and (Y(4)+Y(10)=218), what is (a)?Class 9Introduction to PolynomialsLinear growth and decayLevel 36Expert MathematicsIf (K(t)=280-8t), what is (K(2t)-K(6t))?Class 9Introduction to PolynomialsLinear growth and decayLevel 36Expert MathematicsIf (y=210-12x), which value of (x) makes (y) equal to (3x)?Class 9Introduction to PolynomialsLinear growth and decayLevel 36Expert MathematicsA machine's value is (V(y)=c-3200y). If (V(5)=44000), what will (V(11)) be?Class 9Introduction to PolynomialsLinear growth and decayLevel 36Expert MathematicsThe price of an item is (P(n)=a+25n). If (P(4)=210), what is (P(12))?Class 9Introduction to PolynomialsLinear growth and decayLevel 36Expert MathematicsWhich option makes (y) decrease by (13) per step and has (y(6)=71)?Class 9Introduction to PolynomialsLinear growth and decayLevel 36Expert MathematicsIn the model (R(t)=r-15t), (R(4)=128) and (R(s)=38). What is (s)?Class 9Introduction to PolynomialsLinear growth and decayLevel 36Expert MathematicsIn the model (P(t)=p+14t), (P(3)=96) and (P(s)=180). What is (s)?Class 9Introduction to PolynomialsLinear growth and decayLevel 36Expert MathematicsIf (g(x)=b-14x) and (g(4)=120), what will (g(11)) be?Class 9Introduction to PolynomialsLinear growth and decayLevel 36Expert MathematicsIf (f(x)=9x+28), when will (f(3x)-f(x)) be (108)?Class 9Introduction to PolynomialsLinear growth and decayLevel 35Expert MathematicsIf (Z(x)=b-10x) is linear decay and (Z(2)+Z(7)=130), what is (b)?Class 9Introduction to PolynomialsLinear growth and decayLevel 35Expert MathematicsIf (K(t)=210-7t), what is (K(2t)-K(5t))?Class 9Introduction to PolynomialsLinear growth and decayLevel 35Expert MathematicsIf (y=168-10x), which value of (x) makes (y) equal to (4x)?Class 9Introduction to PolynomialsLinear growth and decayLevel 35Expert MathematicsIf (y=30+6x), which value of (x) makes (y) equal to (11x)?Class 9Introduction to PolynomialsLinear growth and decayLevel 35Expert MathematicsThe price of an item is (P(n)=a+20n). If (P(6)=230), what is (P(13))?Class 9Introduction to PolynomialsLinear growth and decayLevel 35Expert MathematicsWhich option makes (y) decrease by (7) per step and has (y(8)=94)?Class 9Introduction to PolynomialsLinear growth and decayLevel 35Expert MathematicsIn the model (R(t)=r-12t), (R(3)=134) and (R(s)=50). What is (s)?Class 9Introduction to PolynomialsLinear growth and decayLevel 35Expert MathematicsIf (g(x)=b-11x) and (g(5)=103), what will (g(12)) be?Class 9Introduction to PolynomialsLinear growth and decayLevel 35Expert MathematicsIf (K(t)=150-6t), what is (K(t)-K(4t))?Class 9Introduction to PolynomialsLinear growth and decayLevel 38Hard