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
juin [17]
3 years ago
12

PLEASE HELP!!!

Mathematics
2 answers:
vredina [299]3 years ago
8 0
I agree with Jordan
lidiya [134]3 years ago
3 0
Child A with Cat, Child B with Dog
Child A with Cat, Child C with Dog
Child C with Dog, Child B with Dog
You might be interested in
When a loaf of bread is sliced into 10 pieces. What fraction of loaf is 1 slice?
sammy [17]
Divide 1 by the amount of pieces... 1/10
5 0
3 years ago
Multiply (5xy-4)(5xy+4)
galben [10]

{25x {}^{2} y}^{2}  - 16

5 0
3 years ago
A recent study investigated the extent to which hypertension is affected by alcohol consumption. Among other things, the study c
RUDIKE [14]

Answer:

a) reject H0

Step-by-step explanation:

The null and alternative hypotheses:

H0: the relative risk for moderate beer drinkers as compared to nondrinkers = 1

Ha: the relative risk for moderate beer drinkers as compared to nondrinkers ≠ 1

The level of significance, α = 0.1

Since the confidence interval for the relative risk of hypertension in moderate beer drinkers as compared to nondrinkers (0.47 to 0.90) does not contain the relative risk of 1,  the null hypothesis will be rejected at the specified level of significance, 0.1. Therefore, the conclusion is to reject H0.

5 0
4 years ago
A gardener plants two types of trees in a park:
slega [8]

Answer:

8 years

Step-by-step explanation:

Lets write an equation for Type A

The initial value is 5 ft  and the slope 12 inches

We need to have the same units, so lets change 5 ft to inches

5 ft * 12 inches / ft = 60 inches

y = mx+b

y = 12 x + 60

Lets write an equation for Type B

The initial value is 3 ft  and the slope 15 inches

We need to have the same units, so lets change 3 ft to inches

3 ft * 12 inches / ft = 36 inches

y = mx+b

y = 15 x + 36

We want to know when y is the same value.  We can set the equations equal.

12x + 60 = 15x+36

Subtract 12 x from each side

12x-12x+60 = 15x-12x +36

60 =3x+36

Subtract 36 from each side

60-36 = 3x+36-36

24 = 3x

Divide each side by 3

24/3 = 3x/3

8 =x

It will take 8 years for the trees to be the same height

7 0
3 years ago
What expressions are equivalent to 4x-8x+12y
kotykmax [81]
I belive it would be 12x + 12y
7 0
3 years ago
Read 2 more answers
Other questions:
  • The copy machine in your office can produce 22,400 copies in 7 hours.
    14·2 answers
  • The graph of F(x) shown below has the same shape as the graph of G(x)=x^3-x^2 but it is shifted to the left one unit. What is it
    13·1 answer
  • Anya graphed the line (y−2)=3(x−1) on the coordinate grid. A coordinate plane with a line passing through the points, (negative
    12·2 answers
  • How would I solve 16x^4-41x^2+25=0 ???
    6·2 answers
  • If repetition of digits is allowed, how many different ways 5-digit codes are possible with the condition that the first digit s
    10·1 answer
  • Help plz:)))I’ll mark u Brainliest
    9·1 answer
  • A TV and Washing machine were purchased for Rs 15000 each. If together, they are sold at Rs 35000, What is Profit and Profit%
    9·1 answer
  • 4. List 3 rational numbers between 3 and 3.9.
    8·1 answer
  • What is the solution of x3 – x2 > 9(x – 1)
    7·1 answer
  • A manufacturer makes chocolate squares that have a target weight of 8 g. Quality control engineers sample 30 chocolate squares t
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!