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

Otras preguntas

I need help graphing a problem I have the answer I just need help learning to graph

Reaction C3H8(g) +502(g) --> 3CO2(g) + 4H₂O(g)A scientist completes the reaction above and endsup with 186.68g of carbon dioxide. What mass ofpropane (C3H8)

Hi, how do I graph linear functions on a graph using y = mx + b?

show the work to get answer to 160 pounds in kilo and round to nearest hundredths

pls help meHow many liters of NH3 are needed to react completely with 30.0 L of NO (at STP)?4NH3 (g)+ 6NO(g) 5N2(g)+ 6H2o(g)a.5.0 Lc.7.5 Lb.20.0 Ld.120.0 L

Ming prepared three chemical solutions with temperatures -5, -4, and -3. what is the correct compares of the three temputures?

How many kg of water are in a 132 kg person ?

AssignmentActiveFunctions in the Real WorldDomain: The set of all statesExplain why your relation is a functionevery domain element is paired with only one rang

A ship's wheel has a moment of inertia of 0.930 kilogram·meters squared. The inner radius of the ring is 26 centimeters, and the outer radius of the ring is 32

Choose Yes or No to tell whether 3 is the GCF of each pair of numbers. 30 and 45