subject
Mathematics, 28.07.2019 20:20 sonyfan

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!

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 15:30, vetterk1400
What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.
Answers: 3
image
Mathematics, 21.06.2019 15:30, namira16
You work for a lender that requires a 20% down payment and uses the standard depth to income ratio to determine a person‘s a little eligibility for a home loan of the following choose the person that you would rate the highest on their eligibility for a home loan
Answers: 1
image
Mathematics, 21.06.2019 20:30, derick263
The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?
Answers: 1
image
Mathematics, 21.06.2019 22:10, miyayo
Aadc is formed by reflecting aabc across line segment ac, as shown in the figure. if the length of ac is 4 units, the area of aadc is square units.
Answers: 3
You know the right answer?
Izzie recently took a math test where each correct answer (a) was worth 7.8 points. she also correct...

Questions in other subjects:

Konu
Advanced Placement (AP), 13.11.2020 03:10
Konu
English, 13.11.2020 03:10