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
Anastaziya [24]
3 years ago
12

In ARST, the measure of T=90°, the measure of S=35°, and ST = 2.9 feet. Find

Mathematics
1 answer:
kotykmax [81]3 years ago
5 0

Answer:

3.5

Step-by-step explanation:

You might be interested in
Carlos is 33 years younger than Kristen. 2 years ago, Kristen's age was 2 times Carlos's age. How old is Carlos now?
ale4655 [162]

Answer:

Carlos is 35 years old now

Step-by-step explanation:

Assume that Carlos is x years old now

∵ Carlos is x years old now

∵ Carlos is 33 years younger than Kristen

- Kirsten's age is the sum of x and 33

∴ Kirsten is x + 33 years old now

2 years ago

∵ Carlos's age = x - 2

∵ Kristen's age = x + 33 - 2 = x + 31

∵ Kristen's age was 2 times Carlos's age

- Equate Kristen's age by 2 times Carlos's age

∴ x + 31 = 2(x - 2)

- Simplify the right hand side

∴ x + 31 = 2x - 4

- Subtract x from both sides

∴ 31 = x - 4

- Add 4 to both sides

∴ 35 = x

∵ x represents Carlos's age now

∴ Carlos is 35 years old now

6 0
3 years ago
Write a ratio for the following word phrase. Write fractions in lowest terms.42 in. to 6 ft
ollegr [7]
42 feet to 6 feet can be written as both ratio and a fraction:

42:6
42/6

If we look at the fraction, we can clearly see that we can simplify it:

42/6 = 7/1 = 7

So we can write the ratio in its lowest terms as 7:1.
6 0
3 years ago
Perry surveyed 60 students at her school and found that 0.45 of the students she surveyed said their favorite class is math. Ano
BabaBlast [244]
the answer is 27 students
4 0
3 years ago
Trade barriers discourage consumers from buying imported goods because barriers can __________. A. make imports much more common
Trava [24]

Answer:

B

Step-by-step explanation:

5 0
3 years ago
The table can be used to determine the solution to the system of equations, 2y − x = 8, and y − 2x = −5. Which solution can be u
SIZIF [17.4K]
The answer is (6, 7)

This is the system of two equations:
<span>2y − x = 8
y − 2x = −5
_____
Express the second equation in the term of y:
2y - x = 8
y = 2x - 5
_____
Substitute y in the first equation:
2(2x - 5) - x = 8
4x - 10 - x = 8
4x - x = 10 + 8
3x = 18
x = 18/3
x = 6

Since x = 6 and y = 2x - 5, then:
y = 2 * 6 - 5 
y = 12 - 5
y = 7

Therefore, (x, y) = (6, 7)</span>
4 0
3 years ago
Other questions:
  • Which of the following is true about how information is processed by the interviewer? a. Negative information is given a relativ
    11·1 answer
  • The radius of a sphere with a volume of 4.5 cubic mm is ___ mm.
    15·2 answers
  • What value of m makes the triangles similar? A)6 B)9 C)1.5 D)5
    15·2 answers
  • On average, Shawnee drinks 1/2 of a 6 ounce glass of water in 2/3 hour. How much water does she drink in an hour?
    13·1 answer
  • Sarah bought 6 2/3 yards of material. She used 3/4 of the material to make a costume for the school play. How much material did
    9·1 answer
  • I need help pls pls pls
    8·1 answer
  • PLEASE I NEED THIS RN TYSM ILL GIVE BRAINLY
    10·1 answer
  • Can I get I little assistance pls
    7·1 answer
  • What is the distance between the points (5.-18) and (8,
    15·2 answers
  • Write the number as the product of a real number and i<img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B%20-%2025%7D%20%20%3D%20" i
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!