All categories

3 years ago

Please help me Estimate 476-269

2 answers:

6 0

The best way to estimate is to round. So, round up for both numbers. ROund the tens place.
476 becomes 480
269 becomes 270
So, to estimate, subtract 270 from 480.
480 - 270 = 210.
So, the estimation would be 210.

natima [27]3 years ago

5 0

after subtracting the two numbers which would equal 207 you round which would 210

You might be interested in

When the price of corn dogs is 50 cents,10000 corn dogs are demanded?

dmitriy555 [2]

5,000 dollars is what would be demanded.

4 0

3 years ago

Describe the vector below shown below as an ordered pair. X-value? Y-value?

rosijanka [135]

The red vector has a magnitude of 22 and makes an angle of 39 degrees with the horizonal x-axis.

Converting to rectangular form: x = 22 cos 39 deg and y = 22 sin 39 deg

3 0

3 years ago

Read 2 more answers

Henry can write 5 pages of

kirill [66]

Answer:

13.28

Step-by-step explanation:

5/3 = 1.66

1.66 x 8 = 13.28

(Please tell me if this is wrong)

5 0

3 years ago

Read 2 more answers

Terry is skiing down a steep hill. Terry's elevation, E(t), in feet after t seconds is given by E(t)=2600−50t.

lesya692 [45]

Answer:

Part 1) The equation tells us that Terry started at an elevation of 2,600 ft

Part 2) The elevation is decreasing by 50 feet each second

Step-by-step explanation:

we have

$E(t)=2,600-50t$

where

E(t) is Terry's elevation in feet

t is the time in seconds

Part 1) Find the E intercept of the equation

The E-intercept is the value of E when the value of t is equal to zero

For t=0

substitute

$E(0)=2,600-50(0)$

$E(0)=2,600\ ft$

therefore

The equation tells us that Terry started at an elevation of 2,600 ft

Part 2) Find the slope of the equation

we have

$E(t)=2,600-50t$

This is the equation of the line into slope intercept form

The slope m is equal to

$m=-50\ ft/sec$

The slope is negative, because is decreasing

therefore

The elevation is decreasing by 50 feet each second

6 0

3 years ago

Hello I am really struggling on this test, can someone please help me and I will help you

olganol [36]

Answer:

x = 50

Step-by-step explanation:

SU is a midline segment and is one half the measure of VW, thus

VW = 2SU , that is

x - 46 = 2(x - 48) ← distribute

x - 46 = 2x - 96 ( subtract x from both sides )

- 46 = x - 96 ( add 96 to both sides )

50 = x

6 0

3 years ago