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
ololo11 [35]
2 years ago
13

Pleasssseeeee helppppp

Mathematics
1 answer:
Hitman42 [59]2 years ago
5 0

1)4÷30=7.5                                                2)  5÷10=2

7.5×4=30 (a)x=7.5                                           2×5=10      x=2

pls i need brainiest

You might be interested in
The amount of paper needed to cover a Vic too in the shape of a trapezoid is 198cm squared.If the height of the bud too is 18 ca
Jlenok [28]
The length of the other base is 82
4 0
3 years ago
Find the radius of a circle with diameter 91yd
4vir4ik [10]

Answer: 45.5yds

Step-by-step explanation:

- the radius is simply half of the diameter so: 91 / 2= 45.5yd

- so the radius is 45.5yds

hope this helps :)

8 0
1 year ago
Read 2 more answers
(140-x)/(7)+70 = 120. Please answer correctly.
slava [35]
From question,
(140-x)/7+70=120
Or, (140-x)/7=120-70
Or,140-x=50X7
Or, -x=350-140
Or, -x=210
:• x = -210 answers
6 0
3 years ago
PLEASE HELP WILL GIVE BRAINLIEST PRECALC
nexus9112 [7]

Answer:

270^o  and   450^o

Step-by-step explanation:

Recall that \frac{\sqrt{2} }{2} is a value of the function cosine for the special angles: 135^o and  225^o, then:

\frac{x}{2} =135^o\\x=270^o\\or\\ \frac{x}{2} =225^o\\x=450^o\\

4 0
3 years ago
Alex purchased a new car for $28,000. The car's value depreciates 7.25% each year. What will be the value of the car 5 years aft
Anestetic [448]
A = 28000(0.9275)^5

a = 19219

$19,219 is the answer

Hoped this helped 
8 0
3 years ago
Other questions:
  • Which fraction is equivalent to negative 5 over 9?
    9·2 answers
  • Find x.................
    5·2 answers
  • How many seconds will tick away February 20th
    7·1 answer
  • A rectangular kitchen is 4 meters longer than it is wide. If the area of the kitchen is 192 square feet meters, how many meters
    5·1 answer
  • A sphere has a radius of 9 in. An artist creates a replica of the structure that has been scaled up by a factor of 1.5.
    6·2 answers
  • Please help! im so confused.
    6·1 answer
  • Compute <img src="https://tex.z-dn.net/?f=i%2Bi%5E2%2Bi%5E3%2B%5Ccdots%2Bi%5E%7B258%7D%2Bi%5E%7B259%7D" id="TexFormula1" title="
    12·2 answers
  • 1.43 x 10 to the 9 power
    6·1 answer
  • All graphs need to have a key, the data (imformation) and a _____?
    12·1 answer
  • L2x-2l = 8<br><br>what are the solutions of the equations​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!