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
jeyben [28]
3 years ago
7

What is the measure of the missing length ?

Mathematics
1 answer:
Levart [38]3 years ago
4 0

Answer:

38km

Step-by-step explanation:

c^2-b^2=a^2

42^2-18^2= sqrt 1440

=37.95

You might be interested in
Round 0.172 to the nearest hundredth.
aleksandr82 [10.1K]
It is <span>Round 0.172 to the nearest hundredth.</span>
8 0
3 years ago
Read 2 more answers
Change 1/7 / 4/21 to a ratio?<br>​
sergeinik [125]

Answer:

3:4

Step-by-step explanation:

(1/7)/(4/21) = (1/7)×(21/4) = 3/4 = 3:4

6 0
3 years ago
Chloe has 3 red pencils, 5 blue pencils, and 1 yellow pencil in her backpack . She chooses one pencil at random, puts it back, a
Gnesinka [82]

Answer:

then she only has eight pencils in the bag.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
In a parallelogram, explain how opposite sides are congruent
Otrada [13]
There's a theorem that states:
"<span>If a quadrilateral is a parallelogram, </span>it has<span> 2 sets of opposite sides congruent.</span><span>" 
</span>
Hope this helps ;)
6 0
3 years ago
(x−3)÷9=11<br> help idk how to do this
Bess [88]

Answer:

102

Step-by-step explanation:

papa math will help you

x−3

9

=11

Step 1: Multiply both sides by 9.

x−3

9

=11

(

x−3

9

)*(9)=(11)*(9)

x−3=99

Step 2: Add 3 to both sides.

x−3+3=99+3

x=102

Answer:

x=102

Close Ad

Back to Algebra Calculator »

Share this page

Share URL:

https://www.mathpapa.com/algebra-calculator.html?q=(x%E2%88%923)%5Cdiv9%3D11

x−3

9

=11

Step 1: Multiply both sides by 9.

x−3

9

=11

(

x−3

9

)*(9)=(11)*(9)

x−3=99

Step 2: Add 3 to both sides.

x−3+3=99+3

x=102

Answer:

x=102

Close Ad

Back to Algebra Calculator »

Share this page

Share URL:

https://www.mathpapa.com/algebra-calculator.html?q=(x%E2%88%923)%5Cdiv9%3D11

x−3

9

=11

Step 1: Multiply both sides by 9.

x−3

9

=11

(

x−3

9

)*(9)=(11)*(9)

x−3=99

Step 2: Add 3 to both sides.

x−3+3=99+3

x=102

Answer:

x=102

Close Ad

Back to Algebra Calculator »

Share this page

Share URL:

https://www.mathpapa.com/algebra-calculator.html?q=(x%E2%88%923)%5Cdiv9%3D11

6 0
3 years ago
Other questions:
  • What is your favorite subject <br> My favorite subject is<br> Math<br> Science<br> ELA<br> ❤
    15·2 answers
  • Find the roots of the parabola given by the following equation <br> 2x^2+5X-9=2x
    13·1 answer
  • Help ASAP!!!<br><br> Identify the correct trigonometry formula to use to solve for x.
    8·2 answers
  • A bag contains 100 apples, 100 bananas, 100 oranges, and 100 pears. If I pick one piece of fruit out of the bag every minute, ho
    11·1 answer
  • What is the volume of a cube with 1/2 inch sides
    7·2 answers
  • How many real and complex roots exists for a polynomial?
    10·1 answer
  • Kevin has a spinner that has 10 equal sections and 2 sections of each color—red, blue, green, yellow, and purple. Kevin spins th
    14·2 answers
  • Are the fractions 7/9 and 4/9 like fractions? Explain your
    11·2 answers
  • Find the area of the circle. Round to the nearest tenth. Use 3.14 for π
    14·2 answers
  • PLS HELP! The number of tickets sold at the Amazing Art Museum on Saturday was 175% of the ticket sales on Friday. If 2,000 tick
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!