All categories

3 years ago

7×256 in expanded form

Mathematics

2 answers:

irakobra [83]3 years ago

8 0

(7×200)+(7×50)+(7×6)
1400+350+42=1792

Sveta_85 [38]3 years ago

7 0

7000+200+50+6 I hope this helped your answer

You might be interested in

The bottom part I don’t know if I am supposed to use the those graphs and my calculator won’t do them correctly and I don’t know

dsp73

Answer:

first you need graphing calculator for

mode supposed to be in degrees.

first sin A = .01540

tan B = .00931

4 0

4 years ago

In 2010 and 2012, gallup asked the same 50 people how many hours had they worked at a job in the past 7 days. Is there a differe

deff fn [24]

The given case of Gallup asking the same 50 people how many hours had they worked at a job in the past 7 days. is an example of dependent sample.

<h3>What is dependent sample?</h3>

The measured values in relation in a dependent sample (also called a paired sample).

Some characteristics of dependent sample are-

It is a dependent sample, for instance, if a sample of patients who have knee reconstruction is selected, and each patient is questioned during the procedure. The reason for this is that the identical person was questioned twice.
If, for instance, you wish to examine if a new category of baseball bat really does have an impact on notable features and the same individuals play once from the old bat and once with new bat, you also have a dependent sample.
Since each player utilized both bats, there are two measured values for each player, all measured values are likewise accessible in pairs.
A variation is preselected based on the format wherein you insert your data. A series is typically a respondent and, more broadly, a case. Metric values in a sequence are therefore originally regarded as dependent.

To know more about dependent sample, here

brainly.com/question/20349318

#SPJ4

4 0

2 years ago

A pound of chocolate costs 8 dollars. Kala buys p pounds. Write an equation to represent the total cost c that Kala pays.

ASHA 777 [7]

Answer:

8p=c

Step-by-step explanation:

For questions like this, it isn't asking for a numerical answer or anything complicated. It's mainly just using common sense and figuring out what you would do if you had actual numbers instead of variables. You would multiply the amount of pounds (p) by the cost per pound of $8, and that would be your answer (c). I hope I could help.

7 0

3 years ago

PLEASE ANSWER ASAP!!!! (and actually answer the question, no begging for "brainliest")

Ksivusya [100]

∑ Hey, hughesbillyrobert ⊃

Answer:

y = 0.75x + 9

Step-by-step explanation:

Given:

A mother gives birth to a 9 pound baby. Every 4 months, the baby gains 3 pounds. If x is the age of the baby in months, then y is the weight of the baby in pounds. Find an equation of a line in the form y = mx + b that describes the baby's weight.

y = ________________

Solve:

For the equation of the line of the form y = mx + b:

'm' which is the slope of the line

' b' which is the y-intercept and that is the value of y when x is equal to zero.

The slope is the rate of change of y per change in x.

"y" would represent the dependent variable which is the weight of the baby and "x" represents the independent variable which is the number of months or the age of the baby in months.

At birth represents the beginning of time for the baby. Lets call this month zero. Hence,

x = 0 y = 9 ⇒ at birth

x = 4 y = 12

x = 8 y = 15

x = 12 y = 18

Now we find the slope between each point. Since the common difference of y is 3 and the common difference in x is 4, the slope will be

Slope = y/x = 3/4

Therefore, the equation of the line that represents this relationship is

y = (3 / 4)x + 9

y = 0.75x + 9

xcookiex12

8/24/2022

8 0

2 years ago

Read 2 more answers

Using the midpoint formula find BC if B(8,-7) and C(-4,-2)

arsen [322]

Answer:

(2, -4.5)

Step-by-step explanation:

Used midpoint formula

6 0

2 years ago