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
Alexandra [31]
3 years ago
9

Please help. More to come later.

Mathematics
2 answers:
ICE Princess25 [194]3 years ago
7 0
4z I hope i help you some
IrinaK [193]3 years ago
6 0
3z-4+2z+5
3z+2z-4+5
5z+1
You might be interested in
What is the answer for ½+¼⅝​
Sphinxa [80]

Answer:

1 3/8

SOLUTION

add \:  \frac{1}{2}  +   \frac{1}{4} +  \frac{5}{8}

= \frac{4 + 2 + 5}{8}

= \frac{11}{8}

=1 3/8

I hope it helps

have a great day

#Liliflim

7 0
3 years ago
Read 2 more answers
The driver was swimming at -20 feet. He came up 20 feet. What is the diver’s elevation now?
iren2701 [21]

Answer:0 feet

Step-by-step explanation:

-20+20=0

4 0
3 years ago
Read 2 more answers
Pls help fast pls pls
Juliette [100K]

Answer:

x = 10-3

When x + 3 = 10 is simplified x = 7 AND x = 10-3 also equals 7 (x = 7)

6 0
3 years ago
Read 2 more answers
Two runners in a marathon determine that the angles of elevation of a news helicopter are 39.5 degrees and 42 degrees. If the he
Liula [17]
See the attached figure to understand the problem

we know that
tan 42°=1950/BO---------> BO=1950/tan 42°-------> BO=2165.69 ft

tan 39.5°=1950/AO---------> AO=1950/tan 39.5°-------> AO=2365.54 ft

AB=AO-BO--------> AB=2365.54 ft-2165.69 ft-------> AB=199.85 ft

the answer is
The runners are 199.85 feet apart

8 0
3 years ago
Sam was shopping for a new pair
Harman [31]

Answer:

10%

Step-by-step explanation:

First find the difference in the 2 prices

44-40=4

Divide the original price by the difference

difference/original

4/40=0.1

0.1*100=10

Hope this helped!

6 0
3 years ago
Other questions:
  • 604,016 in expanded Form
    13·1 answer
  • What is 174383 rounded to the nearest thousands
    7·2 answers
  • The difference of four times a number and seven is thirteen
    9·1 answer
  • What is the lcm of 28 and 42
    10·1 answer
  • The number of marbles in a bag is represented by m. Which expression shows the number of marbles in the bag after Jack puts 8 mo
    15·1 answer
  • Find the amount and present value of 10 quarterly payments of $ 1500, if the interest rate is 25% compounded each month.
    15·1 answer
  • Why is the sum of two negative numbers not a positive number
    8·1 answer
  • What is the output value of 2x^2-9x-5
    13·1 answer
  • Solve the following <br><br> 2x=9
    9·2 answers
  • Apply
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!