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
almond37 [142]
3 years ago
9

What is the perimeter of a triangle with side lengths of 3.5 m, 6.25 m, and 9 m?

Mathematics
1 answer:
laiz [17]3 years ago
6 0

Answer:

18.75 m

Step-by-step explanation:

Since we are given the sides, all we have to do is add them all together to get our perimeter:

3.5 + 6.25 + 9 = 18.75 m

You might be interested in
What is 63×.04 as a decimal
liraira [26]

63 x .04 = 2.52

That is your answer to the question! Hope I helped :)

3 0
3 years ago
Counting back from 5 what number follow 4
qwelly [4]

Answer:

5 4 3 2 1

Step-by-step explanation:

is this what ur asking

5 0
3 years ago
Read 2 more answers
In a triangle, the measure of the first angle is twice the measure of the second angle. The measure of third angle os 88 degrees
Volgvan

Answer:

Answers: 46, 23, and 111

Step-by-step explanation:

To answer, we need to know the angles. Therefore, give each angle a name. Angle 1 will be x, 2 will be y, 3 will be z. So, using this system of equations:

x=2y

z=y+88

x+y+z=180

Substituting, z = 1/2(x)+88, now plug z into the third equation:

x+1/2(x)+1/2(x)+88=180

this simplifies to 2x+88=180

subtracting 88 from both sides leaves 2x=92

x=46

plug this in to the first equation: 46 = 2y, so y = 23

plug this into the third one leaves z = 111

Hope this helps!

3 0
3 years ago
An equation for the depreciation of a car is given by y = A(1 – r)t , where y = current value of the car, A = original cost, r =
r-ruslan [8.4K]
<span>A(1 – r)t , where y = current value of the car,</span>
4 0
3 years ago
Read 2 more answers
Z2 + (2j – 3)z + (5 – j) = 0
BARSIC [14]

Answer:

2z+(2j-3)z+(5-j)=0

2z +2jz-3z+5-j=0

2z-3z+2jz-j=-5

-z+2jz-j=-5

2jz-z-j=-5

I hope this help

4 0
3 years ago
Other questions:
  • An investor buys 400 shares of stock in a fund when the net asset value is $19.62 and the offer price is $19.84. The investor se
    11·2 answers
  • Question 25 of 25
    11·2 answers
  • What percent is 50 of 75
    12·1 answer
  • Please help me find it
    5·1 answer
  • NEED ANSWER QUICK!
    13·2 answers
  • Find the slope intercept equation of the line
    15·1 answer
  • What is the slope of the line in the graph?
    5·2 answers
  • Pls provide the steps , brainliest to whoever gets it right .
    12·1 answer
  • Please answer it……………
    11·1 answer
  • Factor P completely P(x) = x^4− 16
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!