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
Virty [35]
3 years ago
5

the tempature rose 4 degrees every 90 minutes before noon and rose 2 degrees every 45 minutes after noon are these rates equival

ent explain your reasoning
Mathematics
2 answers:
g100num [7]3 years ago
5 0
Yes, think of it as fractions.
4/90 = 2/45
Mamont248 [21]3 years ago
5 0
<span>Yes the rates are equivalent because 2/45=2/5</span>
You might be interested in
Please help me lol!!!!!
OlgaM077 [116]

Answer:

It increases

Step-by-step explanation:

PLZZ mark brainliest!!!

7 0
3 years ago
Write using exponential notation?<br> 5.5.2.2.2.2
inna [77]

Answer:

5 ^{2}  \times 2^{4}

Step-by-step explanation:

Multiplying 5 by itself is the same thing as raising it to the second power:

5 \times 5 = {5}^{2}  = 25

We multiply 2 by itself two seperate times. That's the same thing as raising 2 to the second power to the second power or in simpler terms raising two to the fourth power:

2 \times 2 \times 2 \times 2 = {({2}^{2})}^{2}  =  {2}^{4}  = 16

Since only multiplication is present, we can combine the two terms to get:

5^{2}  \times  {2}^{4}

4 0
2 years ago
Can someone help me solve this?
sdas [7]
The area of a triangle is base x height/2,
so all you have to do is multiply 6x20 to get 120 and then divide that by 2 to get 60 m squared!! :)
5 0
3 years ago
10 pts
aliya0001 [1]
Circumference = pi * diameter
diameter = 8.5; pi = 3.14

C = 3.14 * 8.5
C = 26.69 in = 26.7 in
3 0
3 years ago
What is the answer for 34-54x
Brums [2.3K]

Answer:

2(17-27x)

Step-by-step explanation:

Since the question was incomplete this is the only answer I have for you.

If you were looking for the answer of X I would need a answer for the equation

Anyways... you want to factor out 2 from the expression since there are two numbers

Once you factored out the two (divide each number by 2) you'll get:

2(17-27x)

5 0
3 years ago
Read 2 more answers
Other questions:
  • (4) (5) Geometry help
    7·1 answer
  • What the answer to this problem 4(9p+6)
    14·1 answer
  • Please help me solve inequalities and show work. Will get brainiest!!
    12·1 answer
  • Please help quickly this is like the last answer for a test so please help quickly
    7·1 answer
  • 2. f(x): 4.2х8<br> F(x)=x4-2x^2-8
    8·1 answer
  • Cindy is preparing for a 25-mile charity run hosted by her school's Athletic Club on their home track. In preparation for the ru
    12·2 answers
  • PLEASE HELP 34 POINTS
    14·2 answers
  • URGENT PLEASE ANSWER WILL GIVE BRAINLY
    8·1 answer
  • Which one is greater 140% or 0.14
    11·1 answer
  • David needs a total of $400 to buy a new bicycle. He has $40 saved. He earns $15 each week delivering
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!