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
koban [17]
3 years ago
11

How many solutions exist for the given equation? 0.75(x+40)=0.35(x+20)+0.35(x+20)please hurry

Mathematics
1 answer:
larisa86 [58]3 years ago
3 0

Answer:

only one

Step-by-step explanation:

0.75x+30=0.35x+7+0.35x+7

x=-320

You might be interested in
Math problem plz help me ​
notsponge [240]
I believe the answer is B
3 0
3 years ago
Read 2 more answers
WORTH 10 points.
Tanya [424]
The answer is B because I did the math
8 0
3 years ago
15 cm<br> 15 cm<br> 16 cm<br> 20 cm<br> 57 cm<br> What is the perimeter of the polygon?
Natasha2012 [34]

Answer:

C.

Step-by-step explanation:

15 x 16=240 x 2= 480

57 x 20= 1140

1140 + 480 = 1620

6 0
3 years ago
Which linear equations does the graph show the
Digiron [165]

Answer:

Y=2×+13

Step-by-step explanation:

2×+3=0

2×=0-3

you use 3 to divide it self =×

×=3

7 0
3 years ago
1. Write an equation in point-slope form of the line that that passes through the point (4,-5) and has a
Aleks04 [339]

Answer:

y + 5 = (3/2)(x - 4)

Step-by-step explanation:

The point-slope formula is y - k = m(x - h).  We get h and k from the given point:  h = 4 and k = -5, and m from the given slope:  3/2.  Then we have:

y + 5 = (3/2)(x - 4)

7 0
3 years ago
Other questions:
  • .
    15·2 answers
  • Ellen's best friend won the lottery with the numbers 4, 8, 15, 16, 23, 42. now, ellen buys a lottery ticket every day choosing t
    7·1 answer
  • What is the next number? 2 7 8 3 12 9
    8·1 answer
  • 15 percent of $9 is $
    15·1 answer
  • Fill in the table for the exponential function given f(x)=3(2)^n
    9·1 answer
  • Find the vertex of h(x)=(x+6)^2
    13·1 answer
  • Todd placed 32 square tiles along the edge of his wooden dining room table, as shown below. Todd wants to paint a design on the
    13·1 answer
  • A closet contains 7 shirts, 6 skirts, and 4 pairs of shoes. how many possible outfit combinations are there?
    7·2 answers
  • The slope of the line
    7·1 answer
  • Near a coral reef, a barracuda swam at a steady speed for 4.4seconds. It swam 33meters in that time. What was its speed?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!