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
madreJ [45]
3 years ago
5

2.Solve -75 = -25a. A. 3 B. -100 c. -50

Mathematics
1 answer:
Step2247 [10]3 years ago
5 0

Answer:

A

Step-by-step explanation:

-75=-25a

Divide both sides by -3:

3=a

a=3

The answer is choice A

You might be interested in
In a family with four children, what is the probabaility that 3 are girls and one is a boy
valkas [14]
If we write all the possible combinations for this problem, 4/16 or 1/4 would be the answer.

BGGG
GBGG
GGBG
GGGB

This is not taking into consideration the specific order of the children. In case the order will be necessary, the Girls need to be labeled differently and permutation formula needs to be used.
4 0
3 years ago
Name a pair of fractions that use the least common denominator and are equivalent to 9/0 and 5/6 and please I have to turn this
Firdavs [7]

Answer:

27/30 and 25/30

Step-by-step explanation:

Do you mean 9/10 and 5/6?

find the least common multiple of the denominators 10 and 6

10 = 10, 20, 30

6 = 6, 12, 18, 24, 30

The least common multiple is 30

So 9/10 x 3/3 = 27/30

and 5/6 x 5/5 = 25/30

6 0
3 years ago
Can someone please help? :)
garri49 [273]

Answer:

The first step is to find the volume of the two hemispheres.

Step-by-step explanation:

\boxed{volume \: of \: sphere =  \frac{4}{3} \pi {r}^{3} }

Since the 2 hemispheres have the same radius, we can simply find the volume of a sphere.

Volume of sphere

=  \frac{4}{3}( \pi)( {12}^{3} )

= 2304\pi \: in^{3}

Volume of solid

= volume of cylinder -volume of 2 hemispheres

Let's find the volume of the cylinder.

\boxed{voume \: of \: cylinder = \pi {r}^{2}h }

Volume of cylinder

= \pi( {12}^{2} )(24)

= 3456\pi \: in^{3}

Thus, volume of solid

= 3456\pi - 2304\pi

= 1152\pi

= 1152(3.14)

= 3617.28 \: in^{3}

7 0
3 years ago
Read 2 more answers
The orange shape shape is a dilation of the black shape. What is the scale factor of the dilation
kherson [118]
Please include the picture of the orange shape and black shape :)
4 0
4 years ago
Inequality and solution
larisa [96]
I hope this helps you


x>4


x>-4


x>-4
8 0
3 years ago
Read 2 more answers
Other questions:
  • Mixed numbers between 5 and 7 with an interval of 1/3
    13·1 answer
  • Duffy had net income of $95,000 for the year just ended. Duffy collected the following additional information to prepare its sta
    15·1 answer
  • In a complete sentence, describe the relevant angle relationships in the following diagram. Find the measures of 푥푥 and 푦푦.
    13·2 answers
  • HELP ASAP FOR 100 POINTS
    7·2 answers
  • The volume in cm squared of a cube of edge 2cm is​
    14·1 answer
  • Find the Mean Median, Make &amp; Range <br> 9.6,20 4 16 5 9
    7·1 answer
  • Choose the positive commands the Bible provides to help us through life's dilemmas.
    5·1 answer
  • Triangle TUV is dilated by a scale factor of 3/4 to form triangle TUV. Side UV
    14·1 answer
  • PLEASE HELP!!!!!!! IM STRUGGLING
    6·1 answer
  • A Conjecture and the two-column used to prove the conjecture are shown.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!