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
JulijaS [17]
2 years ago
12

HELP ME NOW PLEASE! WILL GIVE BRAINLY!!!!!!!!!!!!!!!! PLUS 30 POINTS

Mathematics
2 answers:
Leviafan [203]2 years ago
6 0

Answer: 13

Step-by-step explanation:

cost for 3 hours: 7+2(3)=13

cost for t hours: 7+2t

Gemiola [76]2 years ago
3 0

Answer:

13

Step-by-step explanation:

You might be interested in
Ten subtracted from the quotient of a number and 7 is less than -6
Tresset [83]

Answer: (x ÷ 7) - 10 < -6

Step-by-step explanation:

4 0
2 years ago
PLEASE HELP ME!!!! THIS IS TIMED PLEASE HELP ME!!!! PLEASE!!!! PLEASE HELP ME!
guapka [62]

Answer:

18/28

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Guys do you know this?
TEA [102]

Answer:

That would be 2/7

Step-by-step explanation:

Using substitution. x^2 +x+1 at 1 is 7

sqrt4 is 2

2/7

6 0
3 years ago
How many different triangles, if any, can be drawn with one 90° angle and side length of 5 cm and 12 cm?
FromTheMoon [43]
Only one triangle is able to be drawn with those measurements and angle

4 0
3 years ago
Read 2 more answers
24% of 289 estimated using<br> a rate per 100
zaharov [31]

Answer:

The answer would be 40!

Step-by-step explanation:

Estimating ~ rounding

I would round 24% (20%), and 289 (300).

using the formula:

is/of \\ = %/100,

I'm looking for "IS"

I multiply 20 (just 20, no percent) by 200 = 4000.

Then I divide by 100 to get the "IS".

That's how I got my answer!

Hope this helps!

6 0
3 years ago
Other questions:
  • The sum of two numbers is 3. Their difference is -5. What are the two numbers?
    10·1 answer
  • Find 2 values for x for which f(x)=-28
    15·1 answer
  • Can someone please help I’ve been doing this for an hour
    15·1 answer
  • A triangle has side links of 10 inches, 24 inches, and 26 inches. Is the triangle a right triangle? Explain.
    7·2 answers
  • In a certain state, license plates each consist of 2 letters followed by either 3 or 4 digits. How many differen license plates
    12·1 answer
  • an ornithologist studying the flight of birds measured the efficiency for parakeets flying at various speed in a descending flig
    14·1 answer
  • PLEASE HELP WILL GIVE BRAINLIEST
    10·1 answer
  • Please answer only number seven.<br> Also, tell me the final answer and the process please
    14·1 answer
  • A baseball player got 61 hits one season. He got h of the hits in one game. What expression represents the number of hits he got
    14·1 answer
  • You are ordering shirts for the math club at your school. Short-sleeved shirts cost $10 each. Long-sleeved shirts cost $12 each.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!