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
egoroff_w [7]
3 years ago
11

Help with these two math questions please

Mathematics
2 answers:
sesenic [268]3 years ago
6 0

Answer:

1) D. m\angle B=130^o

2) D. $122 million.

Step-by-step explanation:

1. We have been given two similar figures and we are asked to find the measure of angle B.

Since we know that corresponding angles of similar figures are equal.

We can see from our given figures that the measure of angle corresponding to angle B is 130 degrees, therefore, the measure of angle B is 130 degrees and option D is the correct choice.

2. We have been given a scatter plot that shows a regression line of advertising dollars spent and sales.

To find the predicted sales, when company spent $350,000 on advertising, we need to find the y-value corresponding to x= 350 as x-axis represents the advertising cost in thousand dollars.

We can see from our attached file that at x=350 the corresponding y value is 122.

Since y-axis represents the sales in millions, so the predicted sales of company will be $122 million and option D is the correct choice.

Furkat [3]3 years ago
3 0
Because the two triangles are similar, their angles will be the exact same.

Therefore, Angle B is 130 degrees

The answer is D.


There isn't a graph to look at for the second question so I can't help you on that one
You might be interested in
Find the distance across the lake. Assume the triangles are similar.
irina1246 [14]

Answer:

a

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
PART B, 50 POINTS IF RIGHT!​
AfilCa [17]

Answer:

I believe the correct answer is B! Hope this helped.

6 0
3 years ago
Read 2 more answers
What is the sum? …………….
aniked [119]
5 over y plus 5. you combine the fractions by finding the common denominator
4 0
3 years ago
What is 304÷16 using partial quotients plz i need this answer right now for my home work plz
Ilya [14]
The answer would be 19. 
4 0
3 years ago
Read 2 more answers
Simplify √18a^3b^5<br> A - 18ab√ab<br> B - 2ab^2√3ab<br> C - 3a^2b^3√2<br> D - 3ab^2√2ab
sveta [45]
Square root 270 a^2 b^2

3sq root 30 a^2b^

5 0
2 years ago
Other questions:
  • Divide the following fractions 1/4÷1/2
    8·1 answer
  • Find the equation of the line
    12·1 answer
  • The parade had 127 floats. Thatis 34 fewer floats than last year. How many floats were in the parade last year?
    13·1 answer
  • Which explains why this system has no solution?
    9·2 answers
  • Three cubes of the same metal, whose edges are 6, 8, 10 cm are meltedand formed into a single cube. Find the diagonal of the sin
    7·1 answer
  • Jesse needs 13 gallons of paint to finish painting the exterior of his band .if he uses 10 quarts of paint for the doors ,how ma
    6·1 answer
  • American Sign Language
    6·1 answer
  • Please help <br> WILL MARK BRAINLIST
    14·2 answers
  • Please help ASAP help please
    7·1 answer
  • Father will fence a circular garden whose radius is 3.5 m. How many meters of fenching material will he use?​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!