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
Kryger [21]
3 years ago
9

When Nestor woke up, the temperature was -5*c. By noon, the temperature had increased by 9*C.

Mathematics
2 answers:
klemol [59]3 years ago
8 0
C. You had -5 and you are increasing it by 9           -5+9
Neko [114]3 years ago
8 0
Pretty sure it would be C why did you do the * on the numbers though?
You might be interested in
Every year Victoria receives $30 for her birthday plus $2 for each year of her age Lacey receives $20 for her birthday and $4 fo
sergeinik [125]
2018 they will make the same
3 0
3 years ago
Read 2 more answers
Let x and y be two positive numbers whose sum is 175 and (x+3)(y+4) is a maximum
Vaselesa [24]

Answer:

Step-by-step explanation:

x+y = 175

y = 175 - x

f(x) = (x+3)(y+4)

= x(175-x) + 3(175-x) + 4x + 12

= 175x - x² + 525 - 3x + 4x + 12

= -x² +176x + 537

f'(x) = -2x + 176

maximum when x = 88

y = 175-x = 87

4 0
3 years ago
Select the shape of the graph of y=−2/3x−3 from the selections below.
BARSIC [14]

Step-by-step explanation:

Line through (0,−3) slanting down.

7 0
3 years ago
Which number is the best approximation for 52√+23√ ?
Agata [3.3K]
<span>52√+23√ = 4.79

Approx 5.1 is the answer.

Hope that helps. -UF aka Nadia
</span>
6 0
3 years ago
Need help solving these, if anyone is able to help, then please feel free! Help please ❤
crimeas [40]
# 3 is .4 because u multiply .2*.2
4 0
3 years ago
Other questions:
  • if a product is it in late you receive 8/9 of you earn points you receive 72 points on your Late project how many points did you
    11·1 answer
  • Evaluate piecewise functions
    10·1 answer
  • Terrell is saving to buy a video game system that costs $158.50. He paid a deposit of $48.25 and will save an additional $15.75
    8·2 answers
  • Solve the problem. Give the equation using x as the variable, and give the answer.
    7·1 answer
  • Find the solution x/6 = 15 ( type your a answer plz?)
    5·2 answers
  • Which of the following is equal to the expression listed below?
    15·1 answer
  • The_timing add me on snap i barely have friends I will take as long as you to reply
    6·2 answers
  • Here is the problem<br> Plz help <br> My brain hurts????????????????
    8·1 answer
  • QUESTION 2.1 POINT
    7·1 answer
  • The volume of a cylinder is 1,0297 cubic
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!