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
Rama09 [41]
3 years ago
13

HELP! I WILL GIVE BRAINLIEST!

Mathematics
2 answers:
True [87]3 years ago
7 0

Option A and C get the perimeter 39.4cms.

Step-by-step explanation:

Perimeter is the sum of all the sides.

As they given the values in the picture, You observe the option A. Add 7.4cm two times because it's opposite side is equal. You'll get 14.8cm and add 12.3cm two times you'll get 24.6cm Add 12.3cm and 24.6cm you'll get 39.4cms as answer.

Observe the option C. Add 9.8 two times because it's opposite side is equal. You'll get 19.6. Add 9.9cm two times, you'll get 19.8cm. Add 19.6 and 9.9cm, you'll get 39.4cms as answer.

Lina20 [59]3 years ago
6 0

Answer:

B. is the answer

Step-by-step explanation:

You might be interested in
Which of these ratios are equivalent ratio<br> 1:4 2:8 3:6 7:28
Harrizon [31]

Answer:

1:4

2:8

7:28

Step-by-step explanation:

  • 1:4
  • 2:8 , 1:4
  • 7:28, 1:4
5 0
2 years ago
Classify the system correctly <br> Y = 5x +2<br> 10x - 2y = 12
s344n2d4d5 [400]

Answer:

It's a simultaneous equation because it as two solution

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Solve for substitution 8x+2y=13 and 4x+y=11
damaskus [11]
Solving for X:
1) y=-8x+6.5   y=-4x+11
2) -8x+6.5=-4x+11
3) -8x=-4x+11-6.5        (Subtract 6.5 from both sides)
4) -8x+4x=11-6.5         (Add 4x to both sides)
5)-4x=4.5
5)x=-1.125

Solving for Y:
y=-8(-1.125)+6.5
y=9+6.5
y=15.5

y=-4(-1.125)+11
y=4.5+11
y=15.5

x=-1.125
y=15.5
or
(-1.125,15.5)
7 0
3 years ago
How many Solution(s) does have 5=5? <br> Infinite, none, or one solution(s)?
Nataly [62]

Answer:

infinite solutions

Step-by-step explanation:

any equation that is like that has infinite solutions such as 7=7 or 2=2

8 0
3 years ago
Could someone please explain this to me!!! I think it's H
vovikov84 [41]
Yes is H because the symbol mean equal or less than
6 0
3 years ago
Read 2 more answers
Other questions:
  • Universal Pet house sells vinyl doghouse and treated lumber doghouses. It takes the company 5 hours to build a vinyl doghouses a
    11·2 answers
  • 20 POINTS PLUS BRAINLIEST ANDWER PLUS MY HOVER HOARD IM V DESPERATE HERE!!! Evaluate the polynomial for x=-2 in the equation -3x
    11·1 answer
  • Kareem wants to write an equation for the data in the table below.
    5·2 answers
  • Find the surface area of the pyramid
    5·1 answer
  • HELPPPP ASAP! I WILL GIVE BRAINLIS!!
    12·1 answer
  • Can u help pls thank uu so much ?
    13·1 answer
  • HELPPPPPPPPPPPPPPPPPPP))))))))************
    8·1 answer
  • Use the equation P = 10 -2.5c.<br><br> Find P when c = 3.2
    15·1 answer
  • Working together, two pumps can drain a certain pool in 6 hours. If it takes the older pump 15 hours to drain the pool by itself
    7·1 answer
  • Laboratory tests show that the lives of
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!