1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sweet [91]
3 years ago
15

5.45 x 1.5=8.175

Mathematics
1 answer:
yarga [219]3 years ago
5 0
4.3 x 8.3 = 35.69
23.4 x 8.4 = 196.56
98.45 / 0.56 = 175.8
You might be interested in
Figure 22: Find the total yellow area.
Pachacha [2.7K]

Step-by-step explanation:

area of rectangle = l × h

= 9 × y

= 72

9 × y = 72

y = 72÷9

y = 8cm

area of circle = 50.27cm²

total area of the logo = 2(50.27) + 72

= 100.54 + 72

= 172.54cm²

3 0
3 years ago
Please help!
dem82 [27]

It's the slope of the secant line to <em>f(x)</em> through the points (-3, <em>f</em> (-3)) and (9, <em>f</em> (9)),

\dfrac{f(9) - f(-3)}{9 - (-3)} = \dfrac{-7 - 1}{12} = -\dfrac8{12} = \boxed{-\dfrac23}

5 0
3 years ago
From a point 80m from the base of a tower, the angle of elevation to the top of the tower is 28 degrees how tall is the tower
Nadusha1986 [10]

The height of the tower is 42.54 m.

Solution:

The reference image of the answer is attached below.

Given data:

BC = 80 m, ∠C = 28°

$\tan\theta = \frac{\text{Opposite}}{\text{Adjacent}}

$\tan28^\circ = \frac{AB}{BC}

$\tan28^\circ = \frac{h}{80}

$0.5317 = \frac{h}{80}

Multiply by 80 on both sides, we get

42.536 = h

Switch the sides.

h = 42.536

h = 42.54 m

The height of the tower is 42.54 m.

5 0
4 years ago
Help on math please!
DedPeter [7]
(13•4) + (3•8) +3 = 79
The total cost is $79
6 0
4 years ago
Plz I'm sooooo confuzzled: If you reflect any shape across the x-axis and then across the y-axis, do you get the same result tha
Nostrana [21]

Answer:

the answer is true

Step-by-step explanation:

If the shape is in the upper left quadrant then you reflect it across the x-axis it would be in the lower left quadrant, next you reflect across the y-axis it would be in the lower right quadrant, finally, if you rotate it 180 degrees it would be where it started.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Jamal works at the recreation center 15 hours a week during the school year he earns $ 8.75 an hour in a typical month he works
    13·2 answers
  • P(-3)=x^3+5; evaluate P(-3)
    8·1 answer
  • 3. A solid sphere of radius 3 cm is melted and then recast into small spherical balls, each of
    8·1 answer
  • The line graph shows the average number of awakenings during the night for men and women of different ages. Use the graph to est
    15·1 answer
  • A car moving at a constant speed travels 88 feet in 2 seconds. How far can the car travel in one minute?
    9·1 answer
  • On a test with 30 questions, Bill answered 80% correctly. How many<br> answers did he get wrong?
    9·1 answer
  • Write the equation for (3,3) and (1,-3)
    6·1 answer
  • Find the 5 rational numbers between 1 by 4 3 by 5
    13·1 answer
  • Evaluate the expression:<br> -15-|15-|-15||
    6·2 answers
  • What is three and 2 fourths and minus two and three fourths
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!