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
4vir4ik [10]
3 years ago
7

Solve each equation a. 25-3x=40 b. 1/3(x-10)= -4 What does x equal to for each equation?

Mathematics
2 answers:
postnew [5]3 years ago
4 0

Answer:

a. x = -5

b. x = -2

Step-by-step explanation:

a.

40=25-3x

40=25-(-15)

x should be -5 for a

b.

-4=1/3(x-10)

-4=1/3(-2-10)

-4=1/3(-12)

x should be -2 for b

nekit [7.7K]3 years ago
4 0
A. x equals -5
b. X equals 26/8 (or it could be written as 8 and 2/3, or about 8.6)
You might be interested in
HaLp pLEaSE I NEeD tO GEt ThIS DoNE oR mY mUM WiLl bE MaD ThANkS
Verdich [7]

Answer:

B is the answer

5 0
3 years ago
Read 2 more answers
3(x-2)5 simplified and tiles
BartSMP [9]

Answer:

Step-by-step explanation:

7 0
2 years ago
The table shows the number of feathers Patsy the Peacock sold at each of the 8 festivals this year.
Vlada [557]

Answer:

75%

Step-by-step explanation:

It's right

6 0
3 years ago
Read 2 more answers
A , B , C , D ?????????
3241004551 [841]

Answer:

C

Step-by-step explanation:

the question is asking for the difference between the two values, therfore, you should subtract the smaller value from the larger value

while A is technically the same equation, when finding a value, you want all the constants to be on 1 side of the equation while the variable is on the other side

5 0
2 years ago
Yuri purchased 8 trees to have planted at his house. The store charged a delivery fee of $5 per tree.
cestrela7 [59]

Answer:

$16.

Step-by-step explanation:

Let t represent the cost of each tree.

We have been given that Yuri purchased 8 trees to have planted at his house. So the cost of 8 trees will be 8t.

We are also told that the store charged a delivery fee of $5 per tree. So the delivery charges of 8 trees will be 8\times \$5=\$40

The total cost of purchasing 8 trees will be 8t+40.  

Since the total cost of the trees including the delivery was $168, so we can get an equation as:

8t+40=168

8t+40-40=168-40

8t=128

Upon dividing both sides of our given equation by 8, we will get:

\frac{8t}{8}=\frac{128}{8}  

t=16  

Therefore, the cost of each tree is $16.

5 0
3 years ago
Other questions:
  • PLEASE HELP ASAP!!!
    6·1 answer
  • Ali saved Rs. 36. .
    13·2 answers
  • Bradley has a goal to work 28 hours each week at the pizza shop. So far he has worked 12 hours. How many more hours does he need
    9·2 answers
  • The Sommers family planted a new flower garden. 20% of the flowers are yellow, 15% of the flowers are purple, 40% of the flowers
    7·1 answer
  • Triangle ABC and triangle DEG are similar right triangles. Which proportion can be used to show that the slope of AC is equal to
    7·2 answers
  • Which inequality represents the phrase below?
    12·1 answer
  • <img src="https://tex.z-dn.net/?f=3q%2B2p%2B7" id="TexFormula1" title="3q+2p+7" alt="3q+2p+7" align="absmiddle" class="latex-for
    5·1 answer
  • 7. Write a rule for the linear function in the table.
    11·1 answer
  • If the graph of the function moves to the right two units what is the new vertex of the function
    15·1 answer
  • PLEASE HELP ME FAST!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!