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
weeeeeb [17]
3 years ago
9

PLEASE I NEED HELP ILL MARK AS BRAINLIEST

Mathematics
2 answers:
Papessa [141]3 years ago
6 0

Answer:

Ali´s secret number is 13

Step-by-step explanation:

Romashka-Z-Leto [24]3 years ago
6 0

Answer: 13

Step-by-step explanation:

17=(7x-6)/5

17 x 5=7x-6

85+6=7x

91/7=x

X=13

You might be interested in
Ayana's favorite brownie recipe calls for 1/2 of a cup of flour for every 1/3 of a cup of cocoa powder. For a bake sale, she pla
ELEN [110]

Answer:

either a full cup or 1 1/2

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Which pair of measurements are possible if they are congruent figures?
Marta_Voda [28]

Answer:Measure of angle X=140 degrees and Measure of angle Y= 94 degrees.

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
The top of a 230 foot vertical tower is to be anchored by cables that make an angle with a measure of 50 degrees with the ground
Triss [41]

9514 1404 393

Answer:

  • cable length: 300.2 ft
  • anchor distance: 193.0 ft

Step-by-step explanation:

The side given is opposite the given angle. We want to find both the hypotenuse and the adjacent side in the right triangle that models the geometry.

  Sin = Opposite/Hypotenuse

  sin(50°) = (230 ft)/h

  h = (230 ft)/sin(50°) ≈ 300.24 ft

The length of the cable must be about 300.2 feet.

__

  Tan = Opposite/Adjacent

  tan(50°) = (230 ft)/d

  d = (230 ft)/tan(50°) ≈ 192.99 ft

The cable must be anchored about 193.0 ft from the tower.

4 0
2 years ago
A line contains the points (-5, 3) and (0, -7). What is the equation of this line in slope-intercept form?
pychu [463]

Answer:

D. y = –2x – 7

Step-by-step explanation:

First, find the <em>rate</em><em> </em><em>of change</em><em> </em>[<em>slope</em>]:

-y₁ + y₂\-x₁ + x₂ = m

- \frac{3 - 7}{5 + 0} = -\frac{10}{5} = -2

In this case, the y-intercept of [0, -7] is ALREADY given to you, so we would not have to go further in this case.

I am joyous to assist you anytime.

8 0
3 years ago
Read 2 more answers
Selle y is riding her bike grad modern
irinina [24]
Huh? What does this mean?
7 0
3 years ago
Other questions:
  • 13. -lly + 32 = 104 - 5y
    15·1 answer
  • the equation I=prt solves for the amount of simple interest a bank account receives after a certain period of time. I stands for
    12·1 answer
  • Pls only today only evens
    15·2 answers
  • The research department at the company took a sample of 25 comparable textbooks and collected information on their prices. This
    13·1 answer
  • Solve -5(x-7)^2+30=-20
    12·1 answer
  • I really need help with this
    12·1 answer
  • How does solve a system ​
    10·1 answer
  • What is the length of the hypotenuse? HELP ME OUT BRO COME ON MANNNNNN
    8·1 answer
  • What is the multiplicative identity of -12/13
    15·1 answer
  • If m&lt;4 = 108 , what is the measure of &lt;6
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!