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sergij07 [2.7K]
3 years ago
10

Can someone help me answer this please

Mathematics
2 answers:
shepuryov [24]3 years ago
5 0

Answer:

11.45 years

Step-by-step explanation:

22 inch ÷ 21 inch = 1.0476190476

Difference between Type A and B 12 inch

= 12 inch ÷ 1.0476190 = 11.454545

Will take 11.45 years to cover 12 inch of Type B

So,

Type B

21 inch per year × 11.45 years + 36 inch= 276.45 inch or 276 inch or 23 Feet.

Type A

22 inch ×11.45 years + 24 inch = 275.9 inch or 276 inch Or 23 Feet.

Maru [420]3 years ago
4 0

Answer:

3 years

Step-by-step explanation:

set two equations in inches and equate

Download pdf
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A line passes through $A(1,1)$ and $B(100,1000)$. How many other points with integer coordinates are on the line and strictly be
jonny [76]

Answer:

98

Step-by-step explanation:

Integers are whole numbers or opposite of whole numbers.

The slope is 1.

How?

Change of y is 100-1=99.

Change of x is 100-1=99.

The slope is 99/99=1 or 1/1.

So if we start at (1,1) and we rise 1 and run 1 right, we get (2,2).

If we do that again from (2,2) we get (3,3).

Following the pattern of going up 1 and right from each new location discovered we get all the of these points:

Start (1,1)

(2,2)

(3,3)

(4,4)

(5,5)

(6,6)

....

(96,96)

(97,97)

(98,98)

(99,99)

end (100,100)

So we just need to count all the numbers from 2 to 99.

99-2+1

97+1

98

7 0
2 years ago
154 - 4(1 + 6m) + 6m​
polet [3.4K]

Answer:

6(25 - 3M)

Thats the correct answer

5 0
3 years ago
Suppose a plane flies 48 miles in 12 minutes. The relationship between miles flown,x, and minutes flown,y, by the plane can repr
zhannawk [14.2K]

Answer:

y=12

x=48

Step-by-step explanation:

Relationship shows that

y=1/4x

if we put y=12 and x=48 it holds.

6 0
3 years ago
Someone please help me with this question! How can I prove it?
Alex73 [517]

Answer:

TS=QV

Step-by-step explanation:

To prove SAS congruence, you need to prove that two lines and the angle between them are all respectively equal.

In the diagrams we already have RS=WV and ∠RST=∠WVQ, so it follows that we need to prove that TS=QV.

6 0
1 year ago
Read 2 more answers
The table shows the distance y (in miles) that you travel on a road in x minutes. What type of function best models the data?
evablogger [386]

Answer:

Linear Function

Step-by-step explanation:

Given

The table showing values of x and y

Required

Determine the type of function

To determine the type of function, the table represents;

One will need to determine the table equation.

Start by solving for the slope;

m = \frac{y_1 - y_2}{x_1 - x_2}

When x - 0; y = 0 and When x = 80; y = 60.

This gives

m = \frac{0 - 60}{0 - 80}

m = \frac{- 60}{- 80}

m = \frac{3}{4}

The formula is determine as follows;

y - y_1 = m(x - x_1)

When x - 0; y = 0; m = 3/4; This gives

y - 0 = \frac{3}{4}(x - 0)

y = \frac{3}{4}(x - 0)

Open Bracket

y = \frac{3}{4}x - 0

y = \frac{3}{4}x

The above is an example of a linear equation.

<em>Hence; option B answers the question</em>

8 0
3 years ago
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