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
Valentin [98]
3 years ago
7

Simplify to create an equivalent expression. 8k−5(−5k+3) Choose 1 answer: A 33k+15 B 33k-15 C 3k+3 D 3k-3

Mathematics
1 answer:
olga nikolaevna [1]3 years ago
6 0

Answer:

B 33k-15

Step-by-step explanation:

8k-5(-5k+3)\\\mathrm{Expand}\:-5\left(-5k+3\right):\quad 25k-15\\=8k+25k-15\\= 33k-15

You might be interested in
One batch makes 15 lemon bars and Josh ate 2. If Claire ate twice as many as him, how many lemon bars would be left from the bat
Diano4ka-milaya [45]

Answer:

There are 9 lemon bars left from the batch.

Step-by-step explanation:

One batch = 15 lemon bars

Josh: ate 2 lemon bars

15 - 2 = 13

13 lemon bars remaining.

Claire: ate twice as many as Josh

Meaning: 2 × 2 = 4

13 - 4 = 9

9 lemon bars remaining.

There are 9 lemon bars left from the batch.

5 0
3 years ago
Yesterday,Annie walked 9/10 mile to her friend's house.Together,they walked 1/3 mile to the library.Which is the best estimate f
Elina [12.6K]
To solve, you need to find the least common multiple of the denominator.

In this case, its 30.

3*9= 27/30

1*10 = 10/30

She walked 37/30 miles or 1 mile and 7/30th of a mile
3 0
3 years ago
Read 2 more answers
< J and < M are base angles of isosceles trapezoid JKLM. If measure < J = 20x +9 and m < M= 14x +15, find measure &l
Kazeer [188]
The base angles of an isosceles trapezoid are equal. Therefore:
20x + 9 = 14x + 15
6x = 6
x = 1
So, the base angles both equal 29 degrees.
In a trapezoid, the sum of the angles attached to the same leg always = 180 degrees.
Therefore, angle K and angle L equal 151 degrees.


5 0
3 years ago
Please help i really need it
Sholpan [36]

Answer:

The answers are

EBF and FBC

ABD and DBE

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
The vertices of a triangle are A(5,-4), B(7,0),and C(1,-2). If the triangle is a right triangle, which vertex is the right angle
Svet_ta [14]
When you plot the points to the graph, the right angle is point A.
5 0
4 years ago
Other questions:
  • Given the slope of the line and one point that it passes through, represents the equation of the line in point-slope form. Then
    12·1 answer
  • Fiona bought p pens for $1.19 each.write an expression for the cost of all the pens
    14·2 answers
  • A digital music library contains 12 days of music and takes up 16,000 megabytes of disk space. On average, how many megabytes of
    9·2 answers
  • 5/9 - 3/8 + (-1/4) + 1 4/9 + 1 5/8=?
    9·2 answers
  • Elizabeth has a lot of jewelry. She has four times as many earrings as watches but half the number of necklaces as earrings. Eli
    7·1 answer
  • In your own words, what is a interquartile range?<br> REWARDING BRAINLY
    9·2 answers
  • 15<br> +<br> 52<br> зу<br> please help me find x and y
    9·1 answer
  • Which statement about the point (2, 0) is true?
    12·2 answers
  • Hadley had $25,000 he had lost 30%. what does he have left​
    9·1 answer
  • Find the equation of a line A (1.7) and B (-3,-1)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!