Answer:
40 potatoes.
Step-by-step explanation:
16 ounces make a pound, so you multiply that by 2.5 and you get 40.
You need 8 potatoes to total 2.5 pounds, considering each potato weighs 5 ounces.
To solve this problem, you first need to understand that 1 pound is equal to 16 ounces. So, 2.5 pounds would be 40 ounces (16 ounces/pound x 2.5 pounds). If one potato weighs 5 ounces, you would divide 40 (total ounces needed) by 5 (ounces per potato) to find the number of potatoes needed. Thus, you will need 8 potatoes to get approximately 2.5 pounds.
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Answer:
42.4 miles per day
Step-by-step explanation:
212 miles ÷ 5 (days) = 42.4 miles
which means Lena can go at the rate of
42.4 miles per day
Answer:y=-x+2
Step-by-step explanation:
B. The outcome could easily occur by chance.
C. The likelihood of getting these results by chance is very small.
D. The results do not make enough difference to be of use.
Answer:
C. The likelihood of getting these results by chance is very small.
Step-by-step explanation:
When the finding of a statistical analysis of data is said to be statistically significant, it simply means that the likelihood of getting these results by chance is very small.
This ultimately implies that, an experiment or research is statistically significant when its results or outcomes isn't likely to occur by chance or randomly rather it is associated with a specific cause.
Generally, when the p-value is very small (less than or equal to 0.05) then the result of a research or experiment is considered to be statistically significant and reliable.
Statistical significance in statistical analysis refers to the low likelihood of the identified result or relationship occurring by chance. It implies a high degree of certainty in the findings.
For the finding of a statistical analysis of data to be statistically significant, it essentially means that the likelihood of obtaining these results purely by chance is very low, making option C the correct one. In other words, when we say a result is statistically significant, we're confident that it’s not caused just by random chance but that there’s an underlying relationship at play. For instance, if a drug trial shows a significant difference in outcomes between a control group and a treatment group, it means there's a high likelihood that the drug is effective, not that the results occurred just by chance.
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Answer:
602.88 cubic meters
Step-by-step explanation:
volume(cylinder) =
(3.14)(4^2)(12)
(3.14)(16)(12)
602.88
Answer: 603.19
Step-by-step explanation:
V = pi * 4^2
h = pi * 4^2 * 12
Answer:
Quadrants 3 and 4
Step-by-step explanation:
Quadrants 3 &4 represent negative integers. If 0 on the x axis represents the average/mean number of people there, then 3& 4 show the decrease from the average number.
Complete the statements to solve for x.
By the converse of the side-splitter theorem, if JK/KL = , then KM ∥ JN.
Substitute the expressions into the proportion: StartFraction x minus 5 Over x EndFraction = StartFraction x minus 3 Over x + 4 EndFraction.
Cross-multiply: (x – 5)() = x(x – 3).
Distribute: x(x) + x(4) – 5(x) – 5(4) = x(x) + x(–3).
Multiply and simplify: x2 – x – = x2 – 3x.
Solve for x: x = .
Answer:
x = 10
Step-by-step explanation:
By the converse of the side-splitter theorem, if , then KM ∥ JN.
Substitute the expressions into the proportion:
Cross-multiply:
(x – 5)(x+4) = x(x – 3).
Distribute:
Multiply and simplify:
Solve for x: x = 10
Therefore, the value of x that would make KM parallel to JN is 10.
Answer:
What value of x would make KM ∥ JN?
Triangle J L N is cut by line segment K M. Line segment K M goes from side J L to side L N. The length of J K is x minus 5, the length of K L is x, the length of L M is x + 4, and the length of M N is x minus 3.
Complete the statements to solve for x.
By the converse of the side-splitter theorem, if JK/KL =
✔ NM/ML
, then KM ∥ JN.
Substitute the expressions into the proportion: StartFraction x minus 5 Over x EndFraction = StartFraction x minus 3 Over x + 4 EndFraction.
Cross-multiply: (x – 5)(
✔ x + 4
) = x(x – 3).
Distribute: x(x) + x(4) – 5(x) – 5(4) = x(x) + x(–3).
Multiply and simplify: x2 – x –
✔ 20
= x2 – 3x.
Solve for x: x =
✔ 10
.Step-by-step explanation: