justin301748
justin301748
15-06-2022
Mathematics
contestada
help i am struggling
Respuesta :
gracepotter11
gracepotter11
15-06-2022
Choice D. Add exponents of the 7’s on top, and subtract from bottom exponents to get 7^4. Then same idea it would be 2^-4 so 1/ 2^4. But since multiplying by 7^4 it would go on top, getting 7^4 / 2^4, which is choice D.
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
DO NOT WRITE AREA 22 A shop sells pens, pencils and rulers. Pens cost 30p and pencils cost 18p. The ratio of the cost of a pencil to the cost of a ruler is 2:5
At which location will erosion take place?
HELP If the distance from the boat to the lighthouse is 115 meters and the angle of elevation is 42", which of the following equations will find the height of t
uring 2008, college work-study students earn a mean of $1478. Assume that a sample consisting 45 of the work-study students at a large university was found to h
a fever is a sign that....
Let x2+13x=−3 . What values make an equivalent number sentence after completing the square? Enter your answers in the boxes. x2+13x+ =
In a school canteen, a cup of tea costs 60p. (a) Write down an expression for the cost, in pence, of y cups of tea.
How many total moles of gas are there in the reactants and how many total moles of gas are there in the products? CO(g) + 3H2(g) ⇌ CH4(g) + H2O(g)
Find the volume and round to the nearest tenth as needed
If an organism is in the genus Canis, what family is it in ? A B C D
