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myrzilka [38]
3 years ago
9

The table shows the record low temperatures in Juneau, Alaska for each of the 12 months of the year in degrees F. Record Low Tem

p Month Year (in °F) January -22 1972 February -22 1968 March -15 1972 April 6 1963 May 25 1972 June 31 1971 July 18 1895 August 27 1948 September 23 1972 October 11 1984 November -5 2006 December 1941 -21 According to the data, what is the range of the record low temperatures in Juneau, Alaska?
D. 31°
A. -22°
E. 53°
B. 4.67°
C. 8.5°​
Mathematics
1 answer:
nadezda [96]3 years ago
3 0

Answer: -22

Step-by-step explanation: the most repeated number ig

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Write the word sentence as an equation. Then solve the equation.
Nana76 [90]

Answer:

see below

Step-by-step explanation:

9 is the difference of a number n and 7.

Let's break this down.

"is" represents the equal sign.

"the difference" represents subtraction.

9 = n - 7

Now let's solve the equation.

9 = n - 7

Add 7 to both sides.

16 = n

Hope this helps!

7 0
2 years ago
The length of a rectangle is 4 ya more than twice the width x. The area is 510 yd^2. Find the dimensions of the given shape
Furkat [3]

Answer:

The dimensions of the rectangle are

length = 34 yards

width = 15 yards

Step-by-step explanation:

Given:

The shape is of rectangle,

Width of rectangle = x

Area of rectangle = 510 yd²

According to the given condition

Length of rectangle = 4 + 2x

To Find:

length =?

Width = ?

Solution:

We know that,

\textrm{Area of rectangle} = Length\times Width

On substituting the given values we get

510 = (4 + 2x)\times x\\510 = 4x+2x^{2}\ \textrm{using distributive property}\\\textrm{dividing throughout by two}\\255=2x+x^{2} \\\\x^{2} +2x -255 = 0\\

Which is a quadratic equation so we will apply splitting the middle term that is factorization we get

∴ x^{2}+ 17x -15x -255=0\\x(x+17)-15(x+17)=0\\(x-15)(x+17)=0\\\therefore x-15 =0\ or\ x+17=0\\\\\textrm{x cannot be negative i.e -17}\\\therefore x=15

∴ Width  x = 15 yard

∴ Length = 4 + 2x = 4 +2 × 15 = 34 yard

The dimensions of the rectangle are

length = 34 yards

width = 15 yards

5 0
3 years ago
Isabel need to cut a square piece of wood with the area of 70 in.² approximate the size of the square round to the nearest 10th
babymother [125]

Answer:

8.4 in by 8.4 in

Step-by-step explanation:

The area of a square is the side length squared.

Let s be the side length:

s^2 = 70

s = \sqrt(70) = 8.4 in

3 0
2 years ago
It cost $5.00 per ticket to see the school play. If the school made $575 in sales how many tickets did they sell? Write and solv
kiruha [24]

Answer:

115

Step-by-step explanation:

it's just 575 divided by 5. hope this helps:)

8 0
3 years ago
Read 2 more answers
Find the difference between the square of 18 and the square of 9
NemiM [27]

Answer:

18 x 9 = 162

Step-by-step explanation:

7 0
2 years ago
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