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
OverLord2011 [107]
3 years ago
5

WILL GIVE BRAINLIEST!

Mathematics
2 answers:
mamaluj [8]3 years ago
8 0

Answer:

t=7

Step-by-step explanation:

N=45

find t

45=t^2-t/2

0=t^2-t/2-45

use the quadratic formula

t=6.96~=7

solong [7]3 years ago
4 0

Answer:

Step-by-step explanation:

45 = t2 - t/2

45 = 30(2) - 30/2

45 = 60 - 15

45=45

You might be interested in
Joel looks at a map of Colorado, scowls, and tears it to shreds. "I don't need this lousy map," he mutters, puffing out his ches
Andru [333]

Answer:12 x 9

Step-by-step explanation: 600 x 2/100 = 1200/100 = 12

450 x 2/100 = 900/100 = 9

Remember that 100km = 2 units

5 0
3 years ago
Read 2 more answers
Fourteen more than three times a number is the
Radda [10]

Answer:

14+3*x = 10-6*x

Step-by-step explanation:fourteen more means 14+ 3 times a number means 3 multiplied by a number x is the number of your choice and 10 less means 10 - and 6 times the number means 6*x

6 0
3 years ago
Express in scientific information notation 417.8
bogdanovich [222]

Answer:

4.178×10 to the second power

Step-by-step explanation:

Move the decimal twice to the Left

5 0
3 years ago
Read 2 more answers
the appalachian trail is a 2,155-mile hiking trail in the eastern United states. You plan to hike the section of the trail that
Anestetic [448]

Step-by-step explanation:

9 miles per day

8 days hiking

9m x 8d = 72 miles long

4 0
3 years ago
Thrush us a landscape architect. For his first public project he is asked a small scale drawing of a garden to be placed in the
ehidna [41]

Answer:

Therefore, on the graph;

The height = 7.5 units

And base = 5.0 units

Attached is an image for further information;

Step-by-step explanation:

Given that;

1 unit on the grid represent 2m of the garden;

Ratio = 1/2 unit/m

For the height;

height h = 15m

On the graph;

h = 15m × 1/2 unit/m

h = 7.5 units

For the base;

Base b = 10m

On the graph;

b = 10m × 1/2 unit/m

b = 5 units

Therefore, on the graph;

The height = 7.5 units

And base = 5.0 units

6 0
3 years ago
Other questions:
  • How do you multiply letters
    8·1 answer
  • The ratio of girls to boys in the ninth grade is 5:4. if there are 144 boys in the ninth grade, how many girls are there?
    13·2 answers
  • Please help im really not good at these things ;( brainliest will be given
    5·1 answer
  • Jack plotted the graph below to show the relationship between the temperature of his city and the number of ice cream cones he s
    13·2 answers
  • Please answer this! I'll mark brainliest! <3
    8·1 answer
  • What is the answer for this question
    13·1 answer
  • 75,984 what the value for the 5 representing
    14·2 answers
  • 1<br> 2<br> -17<br> +<br> X<br> 5<br> + 1 = 2<br> 4<br> = 21
    13·1 answer
  • In the diagram, rectangle ABCD is split in half by AC . What is the value of tan x?​
    7·1 answer
  • Part AEstimate 10/12 - 3/8 using benchmark values. Your equation must show the estimate for each fraction and the final estimate
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!