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
Anna11 [10]
3 years ago
13

Manny receives 6 dollars each week for allowance. He also had 45 dollars saved from birthday gifts. If he currently has 111 doll

ars, write an equation to represent how many weeks Manny has been saving money.
A. 6 + 45 = 111w

B. 6w = 111 + 45

C. 6w − 45 = 111

D. 6w + 45 = 111

E. none of the above

Which one?
Mathematics
2 answers:
Mashutka [201]3 years ago
8 0

Answer:

I'm pretty sure its D

Step-by-step explanation:

w is represented by week of saving he gets 6 dollars every week so 6w

he gets 45 dollars from his presents so he adds the 45 to the equation leaving him 111 dollars

so the equation is 6w+45=111

puteri [66]3 years ago
6 0

Answer:

The answer is E.

Step-by-step explanation:

I am assuming that W is weeks, but however if you do the math on each one it doesn't equal 111, or it doesn't make sense. The first one doesn't make sense because why would 6 dollars and 45 dollars equal 111 weeks. The next one isn't a proper equation for this problem. The 3rd one is the exact opposite of the 4th one but neither of them add up to 111. So it has to be E.

You might be interested in
Find the value of c that makes the expression a perfect square trinomial. x2 + 9 4 x + c
JulijaS [17]

The value of c is 81/64 for the expression a perfect square trinomial.

<h3>What is an Expression?</h3>

An expression can be defined as a mathematical statement that consists of variables, constants and mathematical operators simultaneously.

It is given that an expression

x² +9/4x +c is a perfect square polynomial

c =?

(a+b)² = a² +2ab+b²

2ab = 9/4

b = 9/8

c = b² = 81/64

Therefore the value of c is 81/64 for the expression a perfect square trinomial.

To know more about Expression

brainly.com/question/14083225

#SPJ1

5 0
2 years ago
4x^2-4x=+1 by factoring ​
Alina [70]

Answer:

Below.

Step-by-step explanation:

4x^2 - 4x - 1  = 0

This will not factor.

But 4x^2 - 4x + 1 = 0 will:

= (2x - 1)(2x - 1) = 0

x = 0.5  (*2)

7 0
3 years ago
Find the measure of the missing angles.
Yuri [45]

Answer:

d = 102° , e = 56° , f = 22°

Step-by-step explanation:

d and 102° are vertically opposite angles and congruent , so

d = 102°

e and 56° are vertically opposite angles and are congruent , so

e = 56°

f, d and e lie on a straight line and sum to 180° , then

f + d + e = 180° , that is

f + 102° + 56° = 180°

f + 158° = 180° ( subtract 158° from both sides )

f = 22°

3 0
3 years ago
A weather balloon is launched from the ground at a location that is 750 feet from a 65 foot royal palm tree. What is the minimal
Sonbull [250]

Answer: 5°

Step-by-step explanation:

You can use a right triangle to solve

Hypotenuse would be the flight path

One leg (opposite) is the tree     65 ft

Tan (Θ) = opposite/ adjacent = 65/750  

Θ = arctan (65/750)

Θ = 5°

4 0
2 years ago
7x+17=7x-17 is this an identity, conditional or inconsistent equation
miv72 [106K]
7x + 17 = 7x - 17
7x + 17 - 7x = 7x - 17 - 7x
17 = -17

Inconsistent: for no value of x is the above equation true. 17 ≠ -17.

Hope this helps! :)
7 0
3 years ago
Other questions:
  • How do you find the area of a trapezoid?
    6·1 answer
  • 17. What is the perimeter of a square whose area in 196 square inches?
    5·1 answer
  • How would you sketch out this question?? Jamie has a 15-foot aluminum ladder. She wants to place the ladder against the side of
    8·1 answer
  • The sum of the length and the girth (perimeter of a cross-section) of a package carried by a delivery service cannot exceed 1081
    9·1 answer
  • What is the constant term in the expression 5x2 + 7x + 4?
    7·1 answer
  • Doing a mastery check.
    9·1 answer
  • if there both consecutive doesn't that mean that there both -9 so how is one bigger an one smaller.... ​
    15·1 answer
  • Brainlyess
    13·2 answers
  • What is the quotient of 1476 and 12
    15·2 answers
  • How to convert fraction in time​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!