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
astra-53 [7]
3 years ago
12

The sum of three numbers is 154

Mathematics
1 answer:
goldenfox [79]3 years ago
8 0

Answer:

64

Step-by-step explanation:

x+8x+(8x-16)=154

17x=170

x=10

10+80+64=154

You might be interested in
If the point (-1/2, y) lies on the line whose equation is 2x - 3y = 6, what is the value of y?
salantis [7]
Plug in the known x value

2(-1/2)-3y=6
-1-3y=6
-3y=7
y=-7/3

Final answer: -7/3
4 0
3 years ago
Convert 65 mm to meters
Ymorist [56]
0.065 meters is equal to 65 millimeters
7 0
3 years ago
A baseball is thrown into the air from a height of 5 feet. The ball reaches a maximum height of 43.5 feet and spends a total of
maks197457 [2]
H = 5 + ut - 16t^2
When the balls falls back to the ground, h = 0
0 = 5 + 3.2u - 16(3.2)^2
0 = 5 + 3.2u - 163.84
0 = 3.2u - 158.84
3.2u = 158.84
u = 158.84/3.2 = 49.6 ft/s

Required equation is
h = 5 + 49.6t - 16t^2
5 0
3 years ago
Read 2 more answers
NEED ASAP WILL GIVE BRAINLIEST Write a real world problem that can be represented by the following inequality, 15X - 20 ≤ 130 ,a
ddd [48]

Answer:

I used my name, lol

Step-by-step explanation:

Kat wants to use her money to support animals at a shelter after receiving her pay check from work . She pays $15 per animal, and leaves $20 for the workers. She can spend at most $130. How many animals can she help?

Solve for x

15x-20\leq 130

Add 20 to both sides to isolate x

15x-20+20\leq 130+20\\15x\leq 150

Divide each side by 15

\frac{15x}{15}\leq  \frac{150}{15} \\\\x\leq 10

Kat can help at most 10 animals.

(I am so sorry I took so long, I couldn't come up with anything.)

5 0
3 years ago
How to create a triangle
Svetach [21]
A+b > c as in the side lengths
3 0
2 years ago
Read 2 more answers
Other questions:
  • A group of five will rent a car for a spring break trip and divide the costs associated with the car among them. The rental cost
    11·1 answer
  • Solve 2/3x-1/5&gt;1<br> Need help asap
    10·2 answers
  • When a softball player gets a hit, it can be a single, double, triple, or home run. When Josephine is at bat, the probability
    7·2 answers
  • The slope of the line passing through(-2,5) and (4,-1) is:
    15·1 answer
  • Simplify 5(x-6). A.)-x<br> B.)5x-6<br> C.)10x-30
    13·2 answers
  • Convert from rectangular to polar coordinates: note: choose rr and θθ such that rr is nonnegative and 0≤θ&lt;2π0≤θ&lt;2π (a)(9,0
    13·1 answer
  • Jim bought 2 packs of batteries from a store. The price of each pack was the same. After he bought the batteries, his account ba
    11·1 answer
  • I need this fast guys I'm willing to give brainly
    11·2 answers
  • A coin is tossed 7 times. What is the probability of getting all tails? Express your answer as a simplified fraction or a decima
    6·1 answer
  • The sum to infinity of a geometric series is 32.The sum of the first four terms is 30 and
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!