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
d1i1m1o1n [39]
3 years ago
5

3x-15+10m-2x ; x=5 and m=7 evaluate the expression for the given value of the variable.

Mathematics
1 answer:
lianna [129]3 years ago
3 0
3(5)-15+10(7)-2(5)
15-15+70-10
=60
The answer is 60
You might be interested in
Olga flips 2 fair coins. What is the probability of obtaining a different result on each coin?
erica [24]

Answer:

2/4

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Determine the place value of the digit 2 in the following whole number: 3,204,000
andrey2020 [161]

The hundred thousand place

7 0
3 years ago
Read 2 more answers
Write parametric equations of the line through the points (7,1,-5) and (3,4,-2). please use the first point as your base-point w
Roman55 [17]

Given:

A line through the points (7,1,-5) and (3,4,-2).

To find:

The parametric equations of the line.

Solution:

Direction vector for the points (7,1,-5) and (3,4,-2) is

\vec {v}=\left

\vec {v}=\left

\vec {v}=\left

Now, the perimetric equations for initial point (x_0,y_0,z_0) with direction vector \vec{v}=\left, are

x=x_0+at

y=y_0+bt

z=z_0+ct

The initial point is (7,1,-5) and direction vector is \vec {v}=\left. So the perimetric equations are

x=(7)+(-4)t

x=7-4t

Similarly,

y=1+3t

z=-5+3t

Therefore, the required perimetric equations are x=7-4t, y=1+3t and z=-5+3t.

5 0
3 years ago
How should 13,079 be written in in expanded form​
Thepotemich [5.8K]

Answer:

10,000 + 3,000 + 70 + 9

Step-by-step explanation:

It will be 10,000 + 3,000 + 70 + 9

That is how expanded form works.

Hope it helps :)

If you have any questions ask me.

5 0
2 years ago
Read 2 more answers
Show the factors of 5 x y square + 7 x square y by tree diagram​
zlopas [31]

Answer:

Answer:

Domain = {x /x ≥ -7}

Step-by-step explanation:

The given function y =

Inside the square, negative will not come.

First let's find the domain. x + 7 must be greater than or equal to 0.

x + 7 ≥ 0

Solving x, we get

x ≥ -7

Domain = {x /x ≥ -7}

Hope this will help you.

3 0
3 years ago
Other questions:
  • For the entire city of Athens, the average income is $33,060, and 37.8% of the residents are below the poverty line. A local res
    11·1 answer
  • What is the scale factor in the dilation?
    12·1 answer
  • Stacey is selling tickets to the school play. The tickets are $8 for adults and $3 for children. She sells twice as many adult t
    12·1 answer
  • Tavon has 5 yards of ribbon he needs 1/6 yards to make 1 bow how many bows can tavon make
    12·1 answer
  • What is 5x + + 25x + 16 +
    11·1 answer
  • The College Board provided comparisons of Scholastic Aptitude Test (SAT) scores based on the highest level of education attained
    14·1 answer
  • Lamika buys 12 packs of juice boxes that are on sale
    5·1 answer
  • Please help ASAP please and thank you
    10·1 answer
  • Find the area of the shaded regions. Give your answer as a completely simplified
    6·1 answer
  • The actual distance between A and B is 960 metres.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!