shandilee43 shandilee43

19-01-2021
Mathematics

contestada

A textbook store sold a combined 478 physics and biology textbooks in a week. The number of biology textbooks sold was 70 less than the number of physics textbooks sold. How many textbooks of each type were sold?

Number of physics books sold:

Number of biology textbooks sold:

Respuesta :

colepirrone6709 colepirrone6709

19-01-2021

Answer:

3443

Step-by-step explanation:

Answer Link

Otras preguntas

The temperature and the pressure on earth’s inner core force it to remain a solid

If the virus has about 34,617 people in the USA in about 1 month and a half, estimate the amount by the end of the month

10. What's the area of the room in this diagram?12 feet13 feet

What is the total surface area A.640 B.264 C.320 D.525

The first form of government America had was called

What are three phases of industrialization

Help me, please What are the measures of the angles of the inscribed quadrilateral?

2y2(35 – 4y) in standard form

Of the 60 students in a school, 24 are currently studying chemistry. Exactly 16 of the girls in the school are not currently studying chemistry. The number of g

What basic freedoms did African-Americans seek through the civil rights movement of this period?