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
Talja [164]
3 years ago
15

I don’t know whether to add or subtract

Mathematics
1 answer:
rjkz [21]3 years ago
3 0

Answer:

130°-30°=100°

m∠ABD=100°

Step-by-step explanation:

You might be interested in
After hiking at the top of the mountain, Mark starts to descend at the rate of 150 ft per hour. What is his vertical change afte
Gnom [1K]

Answer:

225 feet

Step-by-step explanation:

That would be 150 * 1.5

= 225 ft


7 0
3 years ago
A cable company uses the formula S = 20,000 (1 + 0.08)y to estimate the number
vlada-n [284]

Answer:

C. Every year the number of subscribers is estimated to increase by 8% over the

number of subscribers the year before.

Step-by-step explanation:

Using the formula :

S = 20,000 (1 + 0.08)^y to estimate ;

S = number of subscribers ; y = years

The expression : (1 + 0.08)^y

0.08 = 0.08 * 100% = 8%

(1 + 0.08)^y represents a continous growth or increase in the number of subcsribers by 8% over the number of subscribers the preceeding year

4 0
3 years ago
A man is on a diet and goes into a shop to buy some turkey slices. He is given 3 slices which together weigh 1/3 of a pound, but
Ghella [55]
The three slices are each approximately 1/9 pound in weight, and, since 2/9 is less than 1/4, he can eat 2 whole slices and be okay. If he wants to eat partial slices, then he could eat 2 1/4 slices, as each slice weighs 4/36 pounds, so 2 slices would equal 8/36 pounds, leaving 1/36 pound left over in his diet, which is a quarter of the third slice.

2.25
6 0
3 years ago
700% of what number is 154? Show ALL of your work.
lesantik [10]

Answer:

1,078

Step-by-step explanation:

700 x 154= 107800

1078.00

3 0
3 years ago
Michael has $550 in his savings account he took out $30.75 every month for one year what is the net change in Michael's account
andriy [413]

First You do 30.75 x 12 This is because he said every month for a year and a year has 12 months The answer to 30.75 x 12 is 369 Now  all you have to do is 550 - 369 = 181.      

Hope this helps :D

6 0
3 years ago
Other questions:
  • What pair of number is relatively prime 7 and 21 or 4 and 15 or 6 and 9 or 9 and 27
    15·1 answer
  • How do I solve this equation? If 3t-7=5t then 6t=a 21b-7c-21d-42
    5·1 answer
  • After 200 feet of drilling on the first well, a soil test is taken. The probabilities of finding the particular type of soil ide
    14·1 answer
  • PLEASE HELP???!!!!!
    13·2 answers
  • the area of a rectangle is 96m^2 and the circumference is 39.2m. Determine the dimensions if the rectangle​
    11·1 answer
  • What is the value of x if 25 = 5 x + 35 ?
    15·2 answers
  • ⚠️Answer needed quickly⚠️<br> *Brainliest to right answer*
    5·1 answer
  • The question in the picture
    10·1 answer
  • Which quadratic equation has roots of 5 and 7
    15·2 answers
  • Consider the graph of f(x) given below.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!