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
Gwar [14]
3 years ago
7

Which of the following equations has the same solution as m - (-62) = 45?

Mathematics
1 answer:
Delicious77 [7]3 years ago
4 0
Hi Emmaelizabethmot286t

m - (-62) = 45 is the special equation so I'm a solve it and look for the same answer of the other options, so below is my work on how i got the answer of the special equation.

m + 62 = 45
m = 45 - 62
m = -17

The answer would be choice A) x + 25 = 8 and the x in that equation is -17 and -17 + 25 = 8 and that's true, and i figured out the answer by subtracting 25 from both sides and subtracting 8 - 25 so it can be -17.

You might be interested in
RIGHT ANSWER WILL BE MARK BRAINLIEST
nirvana33 [79]
...............the answer is D
6 0
3 years ago
Read 2 more answers
Mrs. Connors went to the shopping mall and spent 3/5 of the money she had in her wallet at the department store. She bought new
Katen [24]
She spent 115 dollars on the pots and pans
7 0
3 years ago
A farmer owns pigs, chickens, and ducks. When all her animals are together, she has 30 feathered animals, and the animals all to
tatiyna

To solve this problem, let us first assign some variables. Let us say that:

x = pigs

y = chickens

z = ducks

 

From the problem statement, we can formulate the following equations:

1. y + z = 30                                         ---> only chicken and ducks have feathers

2. 4 x + 2 y + 2 z = 120                      ---> pig has 4 feet, while chicken and duck has 2 each

3. 2 x + 2 y + 2 z = 90                        ---> each animal has 2 eyes only

 

Rewriting equation 1 in terms of y:

y = 30 – z

Plugging this in equation 2:

4 x + 2 (30 – z) + 2 z = 120

4 x + 60 – 2z + 2z = 120

4 x = 120 – 60

4 x = 60

x = 15

 

From the given choices, only one choice has 15 pigs. Therefore the answers are:

She has 15 pigs, 12 chickens, and 18 ducks.

3 0
3 years ago
Maggie's favorite salad dressing is made with 0.04 liter of vinegar and 0.4 liter of olive oil.She compares the value of the 4 i
Ksenya-84 [330]

Answer:

3:the value of the 4 in 0.04 is the value of the 4 in 0.4 divided by 10.

Step-by-step explanation:

This is because in decimal places, we have what is called place value. In a decimal number after the decimal point, each number place is divided by an increasing power of 10. So, for example, if we have a decimal number 0.82, the place value of the 8 is 8/10 while that of the 2 is 2/10² = 2/100.

So, in the given numbers, 0.04 has a place value of 4/100 and 0.4 has a place value of 4/10. So, we can see that 4/100 = 4/10 ÷ 10 = 4/10 × 1/10.

So, the value of the 4 in 0.04 is the value of the 4 in 0.4 divided by 10.

7 0
2 years ago
Find the volume of the compound shape.​
jeyben [28]
<h3>Given:</h3>
  • Hemisphere ×2 or sphere
  • Cylinder
<h3>Solution:</h3><h3>Volume of the sphere:</h3>

v =  \frac{4}{3}  \pi {r}^{3}

v =  \frac{4}{3}  \times \pi \times  {2}^{3}

v = 33.51 \:  {m}^{3}

<h3>Volume of the cylinder:</h3>

v = \pi {r}^{2} h

v = \pi \times  {2}^{2}  \times 6

v = 75.40 \:  {m}^{3}

<h3>Total volume:</h3>

v = 75.40 + 33.51

v = 108.91 \:  {m}^{3}

<u>Hence</u><u>,</u><u> </u><u>the</u><u> </u><u>volume</u><u> </u><u>of</u><u> </u><u>the</u><u> </u><u>given</u><u> </u><u>compound</u><u> </u><u>shape</u><u> </u><u>is</u><u> </u><u>108.91</u><u> </u><u>cubic</u><u> </u><u>meters</u><u>.</u>

4 0
1 year ago
Read 2 more answers
Other questions:
  • Carlos read 4 books.How many children read fewer books than carlos
    10·2 answers
  • 598,500 round to nearest 1000
    11·2 answers
  • The LCM of 2^2×5^2×7 and another number N is 2^2×3×5^2×7^2 find the lowest value of N
    9·2 answers
  • Find the total surface area of a trapezoidal prism.
    8·2 answers
  • 18. Which of the following has the greatest value? * O 3.14 O 14/2 21 O 79​
    6·1 answer
  • Can somebody help me plsssss
    10·1 answer
  • Pls help pls i need help
    14·1 answer
  • The point A,B,C and D represent the complex number Z1,Z2,Z3 and Z4 and O is the origin. If OABC is a parallelogram, and Z1=1+3i
    14·1 answer
  • The difference of twice a number and 2 is at most 22
    6·1 answer
  • I keep on getting the wrong answer
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!