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
aliina [53]
2 years ago
12

If BC=2x-3 and AC=2x+10, find the length of AB

Mathematics
1 answer:
Anettt [7]2 years ago
5 0

Answer:

ac

Step-by-step explanation:

xcsddddssss

You might be interested in
Jessica has 180 inches of ribbon. How many yards of ribbon does she have?
anyanavicka [17]

Answer:

5 yards

Step-by-step explanation:

1 yard = 36 inches

yard to inches = multiply by 36

inches to yard = divide by 36

180/36 = 5 yards

4 0
2 years ago
Please find the unknown with all steps ​
kirill [66]

Answer:

see explanation

Step-by-step explanation:

Since AC = BC then ΔABC is isosceles with base angles

∠BAC =∠ABC, thus

3x + x = 70

4x = 70 ( divide both sides by 4 )

x = 17.5

----------------------------------------------------

∠ADC is an external angle of ΔABD and the external angle is equal to the 2 opposite interior angles, hence

y = 70 + x = 70 + 17.5 = 87.5

4 0
3 years ago
Name the sides of the angle 6.
9966 [12]
Obtuse is the answer
8 0
3 years ago
Arthur has 6 more than 5 times the number of pencils as Jenny. If Arthur and Jenny combined have 30 pencils, how many pencils do
Doss [256]

Answer:

4.8

Step-by-step explanation:

4.8x5= 24

24+6= 30

5 times= multiply by 5

6 more= add 6

5 0
3 years ago
Desi is looking at his calculator, which is shaped like a rectangular prism, and estimates it is about 3 in. wide, 4 in. tall, a
madreJ [45]
We know that 1 ft = 12 in.
The dimensions of the trunk of a car:
4 ft = 48 in wide, 3 ft = 36 in deep,  2 ft = 24 in tall.
V = 48 * 36 * 24 = 41,472 in³
41,472 in³ ≈ 4 * 10^4 in³
And the volume of the calculator:
V ( calc. ) = 3 * 4 * 12 = 144 in³
Answer:
Desi`s error is D ) The volume of the calculator is not about 60 in³.
3 0
3 years ago
Read 2 more answers
Other questions:
  • How many months until they price is the same in 22 + 24.50x = 47 + 18.25x
    5·1 answer
  • part of the river she observed fell 1.68 millimeters per year for 1.5 years. Use the distributive property to calculate the exac
    10·1 answer
  • currently there are 20 female senators and 80 Male senators serving in Congress. what percent of current Congress people are fem
    9·1 answer
  • One angle measure in an acute triangle is 38°. What could the measure of one of the other angles be?
    6·2 answers
  • The number of lime-flavored candies in a candy machine is 85. If this is
    12·2 answers
  • Michael has 12% of his paycheck
    5·1 answer
  • NEED ANSWER IN FIVE MINUTES!!!!!!!!
    12·2 answers
  • Please help me with this problem ASAP
    5·1 answer
  • Pls help me it is only one questionnnn:)
    5·2 answers
  • What is the perimeter of triangle JKL (same triangle as question #1)?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!