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
PSYCHO15rus [73]
3 years ago
9

Help pleaseeee and show your work thanks :)​

Mathematics
1 answer:
Maslowich3 years ago
8 0

Answer:

Step-by-step explanation:

5.

12x-7

12 x 4-7

48-7=41

answer-41

6.

(4 to the power of 2 =16)

16 divided by 8=2

answer-2

7.

5(1) + 3(7)-1(to the third power)

exponents first-1

multiplication

5x1=5 + 3x7=21

21+5=26

26-1

answer-25

8. 8(2nd power)divided by 2(4) +3(7)-1

8 to the 2nd power =16

2(4)=8

3(7)=21

16 divided by 8+21-1

8+21=29

29-1=28

answer 28

You might be interested in
Help someone plsss!!!!!!!!!!
mart [117]

Answer:

150 degrees.

Step-by-step explanation:

We know, 1 Hour angles = 15 Degrees

So, 10 hour walking = 10*15 = 150 degrees

Hope this will help. Please mark me brainliest.

8 0
3 years ago
Avery got on the bus at 1:25 P.M. The trip took 74 minutes. Then she walked for 61 minutes to get home.
AnnZ [28]

Answer:

3:40 p.m.

Step-by-step explanation:

Add 74 minutes to 1:25 p.m.; the improperly formed result witll be 1:99 p.m.; to express this properly, add 1 hour to this time and subtract 60 minutes from it:

2:39 p.m. (time at which Avery gets off the bus)

If Avery walked 61 minutes to get home and we want to know what time she arrived, we add 61 minutes to 2:39 p.m., obtaining 2:100 p.m., which must in turn be re-written as 3:40 p.m.

Avery arrived home at 3:40 p.m.

Note:  another way in which to do this problem is to add 74 minutes and 61 minutes, obtaining 135 minutes, and then adding 135 minutes to 1:25 p.m. and making the necessary adjustments to the result:

1:25 p.m. + 135 minutes = 1:160 p.m., or (recognizing that 120 min = 2 hours)

3:40 p.m.

6 0
3 years ago
What is 15% of 40?<br> a2 <br> b4 <br> c5 <br> d6
topjm [15]

Answer:

d. 6

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
A landscaper is designing a wall of white bricks . The pattern consists of 130 white bricks in the bottom row , 110 white bricks
Inga [223]

Answer:

30 Bricks in the 6th row

Step-by-step explanation:

i found the answer online

3 0
4 years ago
You drink 200 ml of juice a day. If you drink the same amount of juice each day, how many milliliters of juice will you drink in
Leno4ka [110]
You would multiply 200 ml by 4, resulting in 800 ml in 4 days.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Write the word sentence as an inequality.
    7·1 answer
  • Write a rule for the sequence 2,4,8,16
    5·1 answer
  • The answers to the problems
    12·1 answer
  • Identify the fraction as proper, improper, or mixed.<br><br> 7/3
    5·2 answers
  • the table represent the consumer price index for a basket of goods and services for 3 consecutive years. calculate the inflation
    10·1 answer
  • Find the equation for the line below
    10·1 answer
  • Complete the table, and graph the pairs of values.
    10·1 answer
  • Pyrite or fool's gold is a common mineral. Like many minerals, scientists can identify pyrite by its internal repeating pattern,
    13·1 answer
  • PLEASE HELP<br><br> I will mark brainliest
    10·1 answer
  • The cost price of a plot of land was $20,000. The plot of land was sold for $24,000. Calculate the profit as a percentage of the
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!