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
ololo11 [35]
3 years ago
10

Evaluate 7i+5-8k when i=0.5 and k=0.25

Mathematics
1 answer:
Natasha2012 [34]3 years ago
5 0

Answer:

10.5

Step-by-step explanation:

i=0.5

k=0.25

7x0.5=3.5

8x0.25=2

3.5+5+2= 10.5

10.5

You might be interested in
How do you use math every day?
puteri [66]

Answer:

Figuring out distance, time and cost for travel

shopping for the best price

Step-by-step explanation:

7 0
3 years ago
Sarah is the oldest out of here four sisters. Her youngest sister is half her age. The 2 other sisters are twin and are 2 years
marusya05 [52]
Sarah is 14
The twins are 12
The youngest (n) is 7

14+(12+12)+7=45

n=7
7 0
3 years ago
The length of a rectangle is 3 times its width. If the length were increased by 2 inches and the width by 1 inch, the new perime
Dennis_Churaev [7]
Pretty sure it’s the second option because length would be 3w+2
and width would be w+1 and with area you have to multiply so it would just be the (w+1)(3w+2)
5 0
3 years ago
Read 2 more answers
Please help! I mark brainliest :3
vladimir1956 [14]
no for a
yes for B
no for c
that what I think It is opinion could be wrong
3 0
3 years ago
I'm dying of boredom. who else wanna talk ^-^​
sertanlavr [38]

Answer:

me

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
Other questions:
  • Select all of the following that are quadratic equations.
    13·1 answer
  • HELP!!! 25 POINTS!!
    11·2 answers
  • What is 5/11 in decimal form? (round your answer to the nearest hundredth.)?
    10·1 answer
  • A doctor released the results of clinical trials for a vaccine to prevent a particular disease. In these clinical​ trials, 400 c
    7·1 answer
  • What is the area of the triangle in the diagram?
    7·1 answer
  • Jeff deposited $6000 into a savings account for which interest is compounded quarterly at a rate of 3.3%. How much interest will
    9·1 answer
  • State the equation of the line in y = mx + b form.
    9·1 answer
  • You will need 120 feet of fencing to put all the way around a rectangular garden. The length of the garden is 40 feet. What is t
    13·2 answers
  • If 1 inch represents 65 miles on a map, then how many inches will represent 2210 miles?
    15·1 answer
  • can you please give me the answer to this question please hurry I need this answer for my homework 3¹. (3³)³ =
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!