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
Novosadov [1.4K]
3 years ago
5

Solve question 18 in the photo please ☺

Mathematics
1 answer:
Vadim26 [7]3 years ago
4 0
1) l₁= 1150 É with 25%
l₂=x With 20 %
So then make a proportion such as 1150/25 = x/20
criss cross multiply and you get x= 920.
You might be interested in
(calculus) please help! will mark brainliest!
Sever21 [200]

Answer:

so sorry !  but i need it

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Please help me please I will really appreciate
Sladkaya [172]

Answer:

Step-by-step explanation:

If we draw this triangle with Q as the vertex angle (the one at the top of the triangle) then the 2 sides are congruent and this is an iosceles triangle. Because this is an isosceles triangle, then the 2 base angles, angle R and angle S are congruent. If Q measures 114 degrees, then angles R and S together have to add up to the difference between 180 and 114:

180 - 114 = 66

Divide that in half so R = S = 33 degrees each

5 0
2 years ago
Can u pls help solve by using trig
Monica [59]

Answer:

32.485

Step-by-step explanation:

24+6root2

8 0
2 years ago
Solve the equation negative 18 equals x plus 10
pentagon [3]

-18=x+10

move +10 to the other side

sign changes from +10 to -10

-18-10=x+10-10

-18-10=x

Answer: x=-28

4 0
3 years ago
Can someone help explain the following problem?<br><br> .5(g+10)=50
GaryK [48]
Well, first you need to distribute the .5 to everything in the parenthesis. so you would come out with:
.5g + 5 = 50
now, you want to isolate the variable. so subtract 5 from both sides. You're left with
.5g = 45
now, divide 45 by .5
you're left with g = 90!
4 0
3 years ago
Read 2 more answers
Other questions:
  • If p − 1 is a factor of p4 + p2 + p − k, the value of k is <br> .
    15·1 answer
  • Is 4/12more or less than 4/6
    14·2 answers
  • In May, Jim’s lunch account has a balance of $58.19. If lunch costs $2.74 per day, how many days will Jim be able to buy lunch b
    9·2 answers
  • Mario bought $5 worth of stamps at the post office. He bought ten more 6 cents stamps than 10 cents stamps. The number of 8 cent
    9·2 answers
  • Find f(x) if it is known that f(x−2)=2x−4.
    5·1 answer
  • Question 20 (5 points)
    10·1 answer
  • Radius: 3.5 units, Center (0,3.5)
    5·1 answer
  • What is 2 less than five times a number
    7·2 answers
  • Which of the following does not cycle into the atmosphere? a. the carbon cycle b. the phosphorus cycle c. the nitrogen cycle d.
    12·2 answers
  • Please help me ASAP
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!