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
bogdanovich [222]
3 years ago
8

The function j(x)= 39x represents the number of jumping jacks (x) you can do in x minutes . How many jumping jacks can you do in

5 minutes?
Mathematics
2 answers:
9966 [12]3 years ago
8 0
Put x=5 in above function. J(x)= 39x. J(5) = 39x5 = 195.
oksano4ka [1.4K]3 years ago
4 0

Place x=5 in above function. J(x)= 39x. J(5) = 39x5 = 195.

You might be interested in
What is the measure of the base in the triangle below?
lesantik [10]

Step-by-step explanation:

AC+CB+BA=180

2x+23+3x-8+4x+1=180

9x+16=180

9x=180-16

9x=164

x=164/9

x=18.2

5 0
2 years ago
Compare the functions. f(x)=10x g(x)=5^x h(x)=4x^2+5x select the true statement
antiseptic1488 [7]

Answer:

equals 56

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Find the circumference and area of the circle. Round to the nearest tenth.<br> 2 m
Fed [463]
  • Radius=2m

Circumference:-

\\ \bull\sf\dashrightarrow 2\pi r

\\ \bull\sf\dashrightarrow 4(3.14)

\\ \bull\sf\dashrightarrow 12.56m

Area.

\\ \bull\sf\dashrightarrow \pi r^2

\\ \bull\sf\dashrightarrow 3.14(2)^2

\\ \bull\sf\dashrightarrow 3.14(4)

\\ \bull\sf\dashrightarrow 12.56m^2

8 0
2 years ago
Read 2 more answers
A professional organization sells term life insurance and major medical insurance. Of those who have just life insurance, 60% wi
kherson [118]

Answer:

The answer is "0.765 and 0.2353".

Step-by-step explanation:

Please find the complete question in the attached file.

In point a:

P(a substantive term only)=0.75-0.2 =0.55

P(major health insurance only) = 0.45-0.20=0.25

P(both)= 0.20

P(renewal) =P(insurance and renewal term only)+P (substantial and renewable health insurance only)+P (both and renew)

=0.55\times 0.7+0.25 \times 0.8+0.2 \times 0.9 \\\\ =0.765

In point b:

In reality, the probability of having both life and major medical insurance provided the policyholder would renew next year

= \frac{\text{P(both and renew)}}{\text{P(renew)}}

=\frac{0.2\times 0.9}{0.765}\\\\=0.2353

4 0
3 years ago
Answer is fast plz please please please ​
Nadya [2.5K]
50x5=25x10
70x7=14x35
8 0
3 years ago
Other questions:
  • Poker is a card played with a standard 52 card playing deck. We draw one card at a time without replacement from the top of a sh
    10·1 answer
  • Sinplify : -(-x+1) <br> 1 : -x-1<br> 2: x-1<br> 3: -x+1<br> 4: x+1
    5·1 answer
  • some kangaroos can jump over 30 feet in one jump! if a kangaroo could jump like that 150 times in the row, how much farther woul
    9·1 answer
  • Am I correct if not can u help
    15·2 answers
  • PLEASW HELP FAST! Giving may points away, and brainlist
    12·1 answer
  • Solve the equation 500x r = 25,000
    8·2 answers
  • If a cone has a volume of 60pi cubic meters then what is the radius, height, and diameter
    9·2 answers
  • Choose all the numbers that 135 is divisible by.<br><br> 2<br> 3<br> 4<br> 5<br> 6<br> 9<br> 10
    12·1 answer
  • Can someone help me with this please thank you​
    9·2 answers
  • A shopkeeper sold a table for Rs 2400, he loses 6% of its cost price.find the cost price of the table.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!