puppylucy puppylucy

13-12-2017
Mathematics

contestada

Izzie recently took a math test where each correct answer (a) was worth 7.8 points. She also correctly answered a bonus question worth 15 points. Using the equation 7.8a + 15 = 77.4, how many questions on the test did Izzie answer correctly?

A) 5
B) 8
C) 12
D) 9
PLEASE HELP FAST!!!!!

Respuesta :

celestialstriker16 celestialstriker16

13-12-2017

77.4-15=62.4 62.4/7.8=8, therefore the answer is 9 since the bonus question is later added.

Answer Link

gremlinloser gremlinloser

05-05-2021

Answer:

D.9

Step-by-step explanation:

source= trust me bro

Answer Link

Otras preguntas

Which feature of junipers makes them good at preventing soil erosion A. Their large, broad leaves B. Their tendency to grow densely on steep slopes C. Their t

A large number of striking workers are currently picketing at the plant entrance to a memphis tire and rubber plant. because the picketers have threatened peopl

What was do to end the pirates of american ships by the barbary states?

Select all the correct locations on the tables. For each table of values, select whether the table represents a linear or exponential relationship.

Which of the following is not one of the five main types of biomes (A) forest (B) desert (C) grassland (D) tropical

Bob the builder is making 480 kg of concrete mix concrete is made by mixing cement sand and gravel in the ratio 1:3:4 how much does he need

evaluate the expression(1/3+9)×(8-3)

what is the slope of the line that contains the points (-1,8) and (5,-4)? A) 2 B)-1/2 C)-2 D)1/2

Major study of 166 cultures found that the concept of romantic love existed ______. a. in the vast majority, if not all, the cultures studied b. in less than ha

Somerset leasing received $50,400 for 24 months' rent in advance. how should somerset record this transaction?