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
VMariaS [17]
3 years ago
12

Find the length of the unknown side. Round your number to the nearest tenth.

Mathematics
1 answer:
spin [16.1K]3 years ago
3 0
The length of the unknown side is 17.5
You might be interested in
Fred has 32 ounces of cookie dough. If he used 0.56 ounces of cookie dough for each cookie, what is a reasonable estimate of how
8_murik_8 [283]

Answer:

57 cookies

Step-by-step explanation:

32/0.56= 57.14

4 0
2 years ago
What is the value for x? Enter your answer in the box.
Lynna [10]

angles BAC and BCA are equal = 69

69 +69 = 138

angles in a triangle =180

180-138 = 42

5x + 2 = 42

5x = 40

x = 8

8 0
3 years ago
Read 2 more answers
Simlify: -5 1/4 (-7 1/2
myrzilka [38]

Answer: Hope This Helps!

Step-by-step explanation:

Exact Form:

315/8

Decimal Form:

39.375

Mixed Number Form:

39 3/8

7 0
2 years ago
the sides of a triangular birdcage are consecutive intergers if tge perimeter is 114 cm what is tge length of each side
alexandr402 [8]
Let:
x = first consecutive integer (or first side of △)
x + 1 = second consecutive integer (or second side of △)
x + 2 = third consecutive integer (or third side of △)

The formula for a perimeter of △ is simply the addition of three sides (or length). Since the given perimeter is 114 cm,
x + x+1 + x+2 = 114
3x + 3 = 114
3x = 114 - 3
3x = 111
x = 111 /3 = 37 cm
The three sides are 37 cm, 38 cm, and 39 cm.
5 0
3 years ago
A wildlife biologist is doing research on chronic wasting disease and its impact on the deer populations in northern Colorado. T
Lilit [14]

Answer:e. The sampling distribution of the difference in sample proportion is approximately normal.

Step-by-step explanation:

(200) (0.06) >= 10

(200) (0.94) >=10

(197)(0.086) >=10

(197)(0.914) >= 10

We test the sample proportions of it is normal :

Deer population 1:

Sample size, n1 = 200

Proportion, p1 = 0.06

q = 1 - p = 1 - 0.06 = 0.94

n1 * p = 200 * 0.06 = 12

n1 * q = 200 * 0.94 = 188

Deer population 2:

Sample size, n2 = 197

Proportion, p = 0.086

q = 1 - p = 1 - 0.086 = 0.914

n2 * p = 197 * 0.086 = 16.94

n2 * q = 197 * 0.914 = 180.06

Since for samples and proportions ;

n*p and nq ≥ 10 ;

We cm conclude that the sampling distribution of the difference in sample mean is appropriately normal.

3 0
2 years ago
Other questions:
  • Anne is choosing a contractor. She has narrowed down her selection to two
    11·1 answer
  • Which graph represents the equation x=-2
    7·2 answers
  • A line that passes through the points (-4, 10) and (-1,5) can be represented by the equation y= - 5/3(x-2). Which equations also
    8·1 answer
  • How can I solve systems of equations by substitution method
    8·1 answer
  • Please help ASAP I NEED THIS TOMORROW!!!
    11·1 answer
  • Is (x-1) a factor of x^100+4x^99+3?Can you please show steps
    11·1 answer
  • Since Jordyn and Teri have fewer rolls of kite string, they decide to tie their string together so their kite can fly higher. Wr
    7·1 answer
  • ☹️this my last problem I need help with ? But plz help
    11·1 answer
  • If the radius of a circle is 6 centimeters, what is its area?
    11·2 answers
  • 3(x+2)=2(x+5) find the solution
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!