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
Mice21 [21]
3 years ago
6

The perimeter of the triangle below is 42 units. x + 5 Х x+7 What is the value of x?

Mathematics
1 answer:
pshichka [43]3 years ago
8 0

Answer:

x + 5+x+7+Х=42units

3x=42-12

x=30/3

x=10

You might be interested in
the life expectancy of a circulating coin is 30 years. the life expectancy of a circulating dollar bill is only 1/20 as long. fi
Flauer [41]

Given

the life expectancy of a circulating coin is 30 years

the life expectancy of a circulating dollar bill is only 1/20 as long.

Procedure

c=life expectancy of a circulating coin

p= life expectancy of circulating paper money

p=\frac{1}{20}\cdot c\begin{gathered} p=\frac{1}{20}\cdot30 \\ p=\frac{30}{20} \\ p=1.5 \end{gathered}

The answer is: life expectancy of a dollar bill = 1.5 years

4 0
1 year ago
Mother spent 1/3 of her money on a silver chain and 1/6 of the remainder on a bottle of perfume. She gave her daughter $60.00 an
Volgvan

Step-by-step explanation:

215÷3=71

143÷6=23.9

71+23.9+60=154.9

7 0
3 years ago
Piper invested $4.700 in an account paying an interest rate of 4.8% compounded continuously. Assuming no deposits or withdrawals
aliina [53]

Answer:

The answer to the nearest CENT is A= 11699.69

5 0
3 years ago
What 8 9/8 as a mixed number
serious [3.7K]
To make a fraction like this into a mixed number all you have to do is multiply the whole number times the denominator which would be 64; then add the numerator to your number which makes it 73 then add the denominator to the bottom. Thus, 73/8.
6 0
3 years ago
Help!!!! meeeeeeeeeeeee
NeX [460]

Answer:

most likely yards

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Paul is 2 meters tall Raymond is 6 feet tall who is taller
    13·1 answer
  • Someone help! picture attached
    9·1 answer
  • Anybody know ???????????
    10·1 answer
  • What is 0.0042 as a fraction in simplest form
    15·2 answers
  • Select the correct answer.
    12·2 answers
  • What is 6/2 as a decimal
    12·2 answers
  • I need help understanding these it’s my school work
    13·1 answer
  • Using the following equation, find the center and radius of the circle. You must show and explain all work and calculations to r
    11·1 answer
  • Aaliyah has $50 in a savings account. The interest rate is 5% per year and is not compounded. How much will she have in 1 year?
    12·2 answers
  • A soccer league has $630 to buy new soccer
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!