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
Ahat [919]
3 years ago
15

Write an equivalent expression for 4(3a+7)+3 (2a+5) if a=5, is the the solution to both expressions the same

Mathematics
2 answers:
JulijaS [17]3 years ago
5 0

For this case we have the following expression:

4 (3a + 7) +3 (2a + 5)

We must evaluate the expression for the following value:

a = 5

We have then:

4 (3 (5) +7) +3 (2 (5) +5)

Then, rewriting the expression we have:

4 (15 + 7) +3 (10 + 5)\\4 (22) +3 (15)\\88 + 45\\133

Answer:

The expression for a = 5 is given by:

4 (3a + 7) +3 (2a + 5) = 133


Levart [38]3 years ago
4 0
<span>Alternative</span>
4(3*5+7)+3(2*5+5)=
4(22)+3(15)=
(4*22)+(3*15)=
88+45=133

You might be interested in
Solve for v.<br> 4v = -7 + 3v
goblinko [34]

<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em><em>.</em>

<em>Hope </em><em>it</em><em> </em><em>will</em><em> </em><em>be</em><em> </em><em>helpful</em><em> </em><em>to</em><em> </em><em>you</em><em>.</em><em>.</em><em>.</em>

<em>Good</em><em> </em><em>luck</em><em> </em><em>for</em><em> </em><em>your</em><em> </em><em>test</em><em>.</em><em>.</em><em>.</em>

<em>(. ❛ ᴗ ❛.)</em>

5 0
3 years ago
Read 2 more answers
Fill in the next number in the list: 1,3,7,13,21,31​
stepan [7]

Answer:

should be 43

Step-by-step explanation:

because it goes up by 2 every time

4 0
4 years ago
Read 2 more answers
In the diagram, m &lt; ACB = 65.<br> m &lt; ECA = <br><br> A. 180<br> B. 115<br> C. 65<br> D. 90
Westkost [7]
<span>m < ACB = 65.
m < ECA = 180 - 65 = 115

answer
</span>m < ECA  = 115

<span>B. 115</span>
3 0
3 years ago
2. Find the area. The figure is not drawn to scale.<br> 4 cm<br> 17 cm
BabaBlast [244]
area=base x height so i’m thinking it’s 4x17=68
7 0
3 years ago
Help ASAP please I need the answers please please
max2010maxim [7]

Answer:

1 is adjacent and linear pair 2 is adjacent and not linear pair 3 is not adjacent and not linear pair

Step-by-step explanation:

4) angle 4and5 are adjacent

5)angle 1and4 are linear pair

6)angle 2and3 are linear pair

5 0
3 years ago
Other questions:
  • What is 12 minus r<br> What operation is being done<br> Write the expression
    15·1 answer
  • Which choice shows the image of figure 1 1 being transformed with a translation of 4 4 units down followed by a rotation of 90°
    6·2 answers
  • Which choice describes a question that could be answered by moving the decimal point 3 places to the right?
    7·2 answers
  • Help please mathematics 22 -24
    12·1 answer
  • How do you do these questions?
    6·1 answer
  • In the summer, the Thomas family enjoys picking berries together. It takes them 20 minutes to pick 3 baskets of berries.
    5·2 answers
  • The bottom of a ladder must be placed 2.7 ft. from a wall. The ladder is 7.5 feet long. How far above the ground does the ladder
    12·1 answer
  • A teacher would like to estimate the mean number of steps students take during the school day. To do so, she selects a random sa
    15·1 answer
  • Write an equation of the form y=kx for the relationship shown in the graph.
    11·1 answer
  • PLEASE HELP ILL GIVE BRAINLIESTTTT
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!