PLSSSS help me!!!!TEMPERATURE A thermometer is guaranteed to give a temperature no more than 1.2°F from the actual temperature. If the thermometer reads 28°F.
a. Write an equation to find the maximum and minimum temperatures t.

Answers

Answer 1

Answer:

Answer:

26.8 ≤ t ≤ 29.2

Step-by-step explanation:

26.8 and 29.2 are the 2 numbers that are both 1.2 from 28. The equation explains that the temperature, t, is in between them, as it is greater than 26.8, and less then 29.2

Hope this helps!

Answer 2

Answer:

Answer:

26.8°F≤x≤29.2°F

Step-by-step explanation:

If the thermometer reads 28°F, the range should be from 28°F to 29.2°F or 26.8°F to 28°F.

Related Questions

4)A car is usually priced at £9800 but now has a discount of 8%.What is the new price of the car?
(This is multiplication) Kim bought 1.5 pounds of American cheese that cost $4.50 per pound. She also bought 1.75 pounds of Swiss cheese that cost $4.80 per pound.How much did Kim spend in all?$9.30$11.55$15.15$21.60
2. 35 45 n; 10, 11, 12
45/99 in a decimal form
Whats bigger 81.9 or 91.91

Rewrite the fraction using the least common denominator

4/9 7/15

Answers

Answer:

20/45 & 21/45

Step-by-step explanation:

Find a common denominator. What you do to the denominator, you do to the numerator. In this case, the smallest denominator is 45.

(4/9)(5/5) = 20/45

(7/15)(3/3) = 21/45

The two fractions you have is:

20/45 for 4/9

21/45 for 7/15

Answer:

20/45 for 4/9 and 21/45 for 7/15

Step-by-step explanation:

The least common denominator of 4/9 is 20/45.

The least common denominator of 7/15 is 21/45.

Dr. Piegan treated 440 dogs. The percentage of obese dogs increased from 52.5 percent in 2010 to 55.0 percent in 2011. What was the percent increase?

Answers

Well, the formula for finding percent change is $(amount of change)/(original amount)$ . So, the amount of change is 2.5 and original amount is 52.5. Then, to get the percent increase, you divide 2.5 by 52.5 which is 0.047619048. You multiply by 100 since its percent and get 4.7619048. But you should probably round to the nearest tenth ≈ 4.8%.

Kevin draws a figure that has four sides.All sides are the same lengthHis finger has no fight angles.What figure does Kevin draw

Answers

If all four sides are the same length but his finger
has no fight angles, then it's a quadrilateral that is
also a parallelogram and a rhombus.

It would then be called a quaderateral shape because it has all the same sides

Explain the difference between 331/3% and 33%

Answers

1/3 and 33.3 percent are nearly equivalent. 1/3 is actually equal to 33.33333333% (with never ending 3s at the end), so 1/3 is slightly greater than 33.3% (which has only one 3 after the decimal place).

Carla is wrapping a present in the box shown. How much wrapping paper does she need, not including overlap? *it is a rectangular prism: 4in (height) 3in (width) 10in (length)

Answers

Answer:

Carla needed 164 inches² wrapping paper to wrap the present.

Step-by-step explanation:

Given : A rectangular prism having length 10 inch , width 3 inch and height 4 inch.

We have to find the length of wrapping paper does Carla need to wrap the present which is in form of given rectangular prism (not including overlap)

The length of wrapping paper needed will be equal to the total surface area of rectangular prism.

total surface area of rectangular prism = 2( lw +wh + hl)

Where l denotes length , w denotes width and h denotes height

Given length = 10 inch ,

width = 3 inch

height = 4 inch.

Substitute, we get,

total surface area of rectangular prism =2 (10× 3 + 3× 4 + 4 × 10 )

total surface area of rectangular prism =2 (30 + 12 + 40)

Total surface area of rectangular prism = 164 inches²

Thus, Carla needed 164 inches² wrapping paper to wrap the present.

2(area of s) + 2(area of f) + 2(area of ff) if s = side and f= opposite faces and ff = opposite faces.
2(4x3) + 2(3x10) + 2(4x10)=
24+60+80=
164 in squared

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