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
Lana71 [14]
3 years ago
5

If m∠ABD = 70° and m∠CBD = 30°, then m∠ABC = ?

Mathematics
1 answer:
Rufina [12.5K]3 years ago
4 0
If it’s on a straight line then the answer should be 80
You might be interested in
According to government birth statistics, the probability of a woman
lyudmila [28]

To find the probability of not having twins, we can subtract the probability of having twins from 1. This is because probabilities always add up to 1.

1 - 0.015 = 0.985

The probability of not having twins is 0.985.

Hope this helps!! :)

3 0
3 years ago
Read 2 more answers
What is 2 wholes 3/5 x 3 wholes x 1/3
UkoKoshka [18]

Answer:

2 3/5 x 3 1/3 = 26/3 = 8 2/3

4 0
3 years ago
Each of the four lines shown here has equation y = mx + b. For which line is it true that
Maksim231197 [3]

Answer:

The graph in the attached figure

Step-by-step explanation:

we know that

The equation of the line into slope intercept form is equal to

y=mx+b

where

m is the slope

b is the y-coordinate of the y-intercept

so

For m> 0, b<0

the solution in the attached figure

6 0
3 years ago
Read 2 more answers
Train A departs from Point A with a velocity of 150 km/h, Train B departs from Point B with a velocity of 100 km/h, and the dist
Mkey [24]

Let us consider the initial position of train A, s_{0A}=0. This implies that s_{0B}=500.

Moreover, we have

v_A=150, \quad v_B=-100

This implies that the two equations are

s_A(t)=150t,\quad s_B(t)=500-100t

The two trains meet if and only if their positions are the same, at the same time:

s_A(t)=s_B(t) \iff 150t=500-100t \iff 250t=500 \iff t=2

So, the two trains meet after 2 hours.

7 0
3 years ago
Read 2 more answers
A stock has returned of -$1.26 per day . Right and solve an equation to find the number of days until the total return is -$10.0
Schach [20]

Answer:

set x=day

-1.26x=-10.08

x=8 days

5 0
3 years ago
Other questions:
  • Dora buys one package each of 1lb 2 lb and 4 lb packages of ground beef to make hamburgers. How many 1/4 lb hamburgers can she m
    10·1 answer
  • A mountain climber starts a climb at an elevation of 453 feet above sea level. At his first rest stop he has climbed 162 feet, a
    12·1 answer
  • I'll give you 5 stars if you answer my question!
    15·1 answer
  • What is the inverse for y=-1/6x+17​
    15·1 answer
  • What's is 1/2(12-v)=1/6(v-6)
    11·1 answer
  • Why are graphs useful when representing data
    9·2 answers
  • Question 3(Multiple Choice Worth 3 points)
    11·1 answer
  • A cell phone weighs about 2.8x 10pounds. Which value of n is most reasonable?
    14·1 answer
  • Help [lease plwease pwease
    9·2 answers
  • 3,000 ÷ 50=300 ÷ 5 =?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!