1 Select ALL the correct answers. Observe the expression below and select the true statement(s). 4.: + 9 – y(61 +7) + The "V" in the third term is a factor. The 9 in the second semn is a constant. The x in the first term is an exponent. The "5" in the third term is a coefficient Then the third term is a coefficiene The myne Finse terms & conscomt. ust NE​

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

there are 25 people coming to the party

step-by-step explanation:

the text says that there will be 22 children at this party, 1 teacher, and 2 parents. so if you add them all together (22+1+2) it will equal 25. (=25)

a mantle plume is an upwelling of abnormally hot rock within the earth's mantle. as the heads of mantle plumes can partly melt when they reach shallow depths, they are thought to be the cause of volcanic centers known as hotspots and probably also to have caused flood basalts.

step-by-step explanation: