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
dedylja [7]
3 years ago
15

Hellllllp PLEASE ASAP

Mathematics
2 answers:
RideAnS [48]3 years ago
8 0

Answer:

B. 20x + 15

Step-by-step explanation:

Get rid of the parenthesis and combine like terms: 18x + 2x and 9k + 6k

You get: 20x + 15.

Len [333]3 years ago
3 0

Answer:

20x + 15k

Step-by-step explanation:

You might be interested in
To prepare for a bake-off, Chad used 520 grams of flour each day for 2 weeks. How many kilograms did Chad use in those 2 weeks?
Shalnov [3]

Answer:

7.280 k

Step-by-step explanation:

Given that  1 g = 0.001 k

If he uses 520 grams of flour each day for 2 weeks, since there are 7 days in a week, the total weight of flour used in two weeks

= 520 g * 2 * 7

= 7280 g

In kilograms

Since

1 g = 0.001 k

7280 g = 7280/1 * 0.001 k

= 7.280 k

3 0
3 years ago
What is the exact value of 11.68 - 0.48 ÷ (-1.6) =
Ann [662]

Answer:

11.93

Step-by-step explanation:

Order of Operations rules require that we do the division first:

-0.48      48

-------- = --------- = 0.3

-1.6        1600

Then we combine 11.68 ad 0.3, obtaining 11.93.

5 0
3 years ago
Read 2 more answers
Overall, divorce rates have declined in the last 20 years, but among middle-aged couples, the rates are rising. Do an internet s
denpristay [2]

Answer:

The current divorce rate is about 7% based on the survey.

Step-by-step explanation:

The divorces occur when two person fails to accept each other as a life partner. In the country the divorce rate is about 7% of which mostly couples are at the age of 20 - 25. The people of age 30 plus are less likely to get divorced as they have matured mind sets which accepts each other differences and tries to adjust the situation.

6 0
3 years ago
What is the value of x<br><br>46<br><br>56<br><br>67<br><br>134
AleksAgata [21]
Hey there!

1.) let's remember that a acute angel is very tiny, it is less then 90 degrees. So we would want to find one of your options that would be very small.

46 would seem to be the answer.

x=46

Hope this helps you.
8 0
3 years ago
Read 2 more answers
What is the slope of the line perpendicular to y=-3x+4?
inessss [21]

The perpendicular line would have a slope of 1/3.

Perpendicular lines have opposite and reciprocal slopes.

To do the opposite, take the original slope (-3) and change the sign (3).

To do the reciprocal, take the slope we changed (3) and flip it as a fraction (1/3).

This gives us a new slope of 1/3.

7 0
4 years ago
Other questions:
  • The product of 8 minus a number and seven equals 40 when decreased by 5
    11·1 answer
  • The pentagon ABCDE is dilated to the image A'B'C'D'E' with the center of the dilation at the origin.
    9·1 answer
  • Use symbols Replace each with a number to make /24 &gt;1/4 &gt; 4/ a true statement
    15·1 answer
  • Which number is a common factor of 32, 48. and 80?<br><br> 12<br> 10<br> 8<br> 9
    9·1 answer
  • The measure of on segment why see if the parameter of the triangle is 75.3 inches
    13·1 answer
  • Line f has a slope of –3 8 . Line g is parallel to line f . What is the slope of line g ?
    7·1 answer
  • The graph represents the fees in thousands of dollars, y, depending on the amount invested in millions, x, with one financial in
    12·2 answers
  • PLEASE HELP!<br> which expression is equivalent to 4(3+5) - 3.9%?<br> C 1220-54
    14·1 answer
  • Two fair dice are rolled simultaneously. The probability that 5 will come up at least once is
    15·1 answer
  • The answer to this question asap please
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!