1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
natita [175]
3 years ago
14

Complete the following tasks for this equation: b 7.8 = − 2.15 Give an estimate for the solution. Be sure to explain how you arr

ived at the estimate, either by showing an equation or in words. Solve the equation. Show or explain your work. Compared to your estimate, is your answer reasonable? Explain your answer in complete sentences.
Mathematics
1 answer:
iren2701 [21]3 years ago
8 0

Answer:

  1. its 53 i believe check tht on ut calculator
You might be interested in
ASAP plz
Ivenika [448]

Answer:

$23.85

Step-by-step explanation:

39.95 x 3 which can also be 39.95 + 39.95 + 39.95=119.85

So then do 143.70-119.85 to find the answer which is 23.85.

8 0
2 years ago
Read 2 more answers
Carson Trucking is considering whether to expand its regional service center in? Mohab, UT. The expansion requires the expenditu
cupoosta [38]

Answer:

NPV = $ 17,200,000

Step-by-step explanation:

Total expenditures = $ 11,000,000

Net cash inflow = $ 3,000,000 per year

total duration of cash inflow = 9 years

Thus, total cash inflow = $ 3,000,000 per year × 9 years = $ 27,000,000

salvage value = $ 1.2 million = $ 1,200,000

NPV = Salvage value + total cash flow - Expenditures

on substituting the values, we get

NPV = $ 1,200,000 + $ 27,000,000 - $ 11,000,000

or

NPV = $ 17,200,000

6 0
3 years ago
Describe the error made when converting the equation to vertex form.
ale4655 [162]

Answer:

adding 36

Step-by-step explanation:

should be:

y-27=x²-12x

y-27=x²-12x

+12 +12

y-15=x²+x

y-15=x³

+15 +15

y=15x³

3 0
2 years ago
A(n)
Kryger [21]

Answer: It’s a vector

Step-by-step explanation: AP EX approved

3 0
3 years ago
Read 2 more answers
The set of all Real numbers between 4 and 7 including 4
erik [133]
4,5,6,7 is your answer
8 0
2 years ago
Other questions:
  • Answer this Idk what tor do
    9·1 answer
  • Can I draw a trapezoid with a long base of 15. A short base is 10. The left leg is 12 & the right leg is 12.5. The height is
    11·1 answer
  • Consider the following equation. 6 ^ ( -x ) + 4 = 3x -1
    9·2 answers
  • What is the value of x? 4/5x-1/10=3/10?
    9·2 answers
  • what happens to 5/x + 5 as x decreases from a large positive number to a small positive number? does it increase, decrease, or s
    13·2 answers
  • A wire is bent to form four semi circles. How long is the wire to the nearest hundredths, when each wire is 32cm?
    14·1 answer
  • HELP PLEASEEE I HAVE A QUIZ RIGHT NOW
    9·1 answer
  • A used book store also started selling used CDs and videos. In the first week, the store sold a combin
    14·1 answer
  • What is 1.154701 as a rational denominator?
    8·1 answer
  • The children's section is rectangular and has three of its corners at (-10,10), (-10,4), and (-3,10). What are the coordinates o
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!