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
nlexa [21]
3 years ago
12

Write as an algebraic expression: a number that is 5 more than half of z

Mathematics
2 answers:
My name is Ann [436]3 years ago
8 0
Hey there!

We'll use our keyword of, which means we're multiplying. For example:
1/2 of 6 means 1/2 times 6, which equals three.

In our case, we want one half <em>of</em> z, meaning one half times z. That means we have:

\frac{1}{2}z

Now, we have to add the "five more". This means the quantity of one half of z is increased by 5, also known as adding 5. Therefore, we have:

\frac{1}{2}z +5

Hope this helps!
Oliga [24]3 years ago
4 0
1/2z +5 is the answer
You might be interested in
Kate gave 5/6 of her CD's to Sue
Alexus [3.1K]
Y=0.72(3) i think tht is the answer
7 0
3 years ago
Liliana read two books in three months. What was her rate of reading, in books per month? Give your answer as a whole number or
SCORPION-xisa [38]

Answer:

two thirds

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
I need help asap!!!!
kolbaska11 [484]

Answer:

24: x = 31

25: x = 15

Step-by-step explanation:

Remark

24 is supplementary which means that the two angles add to 180o which is on the right hand side of the equation

25 is complementary which means that the two angles add to 90o which is on the left hand side of the equation

Twenty Four

3x + 31 +2x - 6 =  180              Collect the like terms

3x +2x + 31 - 6 = 180               Do the adding and subtracting.

5x + 25 = 180                          Subtract 25 from both sides

5x + 25 - 25 = 180 - 25

5x = 155                                   Divide by 5

x = 155/5

x = 31

Check

3x + 31 = 3*31 + 31

3x + 31 = 93 + 31

3x + 31 = 124

2x - 6 = 2*31 - 6 = 62 - 6 = 56

Total 124 + 56 = 180 as it should.

Twenty Five

Equation

3x+ 4x -  15 = 90

Solution

7x - 15 = 90        Like terms have been collected on the left.

7x = 90 + 15       15 was added to both sides

7x = 105              Divide by 7      

x = 15                       I'll leave the check to you


5 0
3 years ago
Jenny bought a pair of pants for $19.99 and two shirts for $7.50. If she gave the cashier 40 dollars how much change did she rec
VMariaS [17]

Answer:

Jenny will receive $12.51 in change.

Step-by-step explanation:

We need to find the total cost first.

19.99 + 7.50 = 27.49

We then subtract that from the 40 dollars she gave to get the amount of change she receives.

40.00 - 27.49 = 12.51.

She will receive $12.51 in change.

hope this helped!  

4 0
3 years ago
Help me get the answer
lukranit [14]

Answer:

1. 47.3

2. 7/9

Step-by-step explanation:

100-52.7=47.3

2/9+7/9= 9/9 which is 1

4 0
3 years ago
Other questions:
  • Each of the following tables defines a relationship between an input x and an output y. Which of the relationships represent fun
    7·2 answers
  • What is the slope of the line that goes through (-2,-1) and (-3,-10)
    5·1 answer
  • 2/5(z+1)=y for z I'm not sure what to do.
    12·1 answer
  • What is the value of the 8th term of the sequence 4,8,16,32,...?
    9·2 answers
  • PLEASE HELP!!!!!!!
    14·1 answer
  • SIMPLIFY 5(2X-3)+4(X+1)
    13·2 answers
  • Solve for X in the triangle. Round your answer to the nearest tenth
    12·1 answer
  • Urgent please help..
    11·1 answer
  • Help me out for a brainly
    12·1 answer
  • A cuboid measures X cm by 3X cm by 5X cm. Calculate the volume of the cuboid in terms of X.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!