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
andriy [413]
3 years ago
15

Help with 3 and 4 plz but with a good explanation

Mathematics
1 answer:
kakasveta [241]3 years ago
7 0
For the 3rd sum

Subtract

(10^5 - 10^2) = 10^3

And for the 4th sum
a) 2(2b+g)

b) b = - 2g/4

c). g = - 4b/2
You might be interested in
Which of the following proves trinagle ABC =~ trinagle DEF? Please help me step-by-step with this please, and if you give just a
Art [367]

Answer:

C. ASA

Step-by-step explanation:

The details of the given parameters are;

Angle ∠B of ΔABC is congruent to angle ∠E of triangle ΔDEF,

Angle ∠C of ΔABC is congruent to angle ∠F of triangle ΔDEF

Side \overline{BC} of ΔABC is congruent to side \overline {EF} of triangle ΔDEF

Two angles (∠B and ∠C) and the included side (side \overline{BC}) of ΔABC are congruent to the corresponding two angles and included side (∠D, ∠E and side \overline {EF}) of ΔDEF, therefore, the two triangles are congruent by the Angle-Side-Angle, ASA, rule of congruency

3 0
3 years ago
The sixth-grade class is competing in the school field day. There are 32 girls and 40 boys who want to
RideAnS [48]

Answer:

There can be 8 teams at most

4 girls on each team

5 boys on each team

hope this helps! :)

5 0
3 years ago
Read 2 more answers
When is it necessary to apply the Distributive Property?
Nataly [62]
It is necessary when you are getting into multiplying from the outside of parenthesis and multiplying variables inside of parenthesis.
ex: 5(3 + 3x)
5 * 3 = 15
5 * 3x = 15x
so final set up would be 15 + 15x  
8 0
3 years ago
Read 2 more answers
Please help with this math
Studentka2010 [4]

Answer:

I believe it’s C

Step-by-step explanation:

let me know if right if am mark brainliest pls

7 0
2 years ago
Tanya has a $50 gift card to spend on Amazon. She wants an airpod case cover for $12.
ANTONII [103]

Answer:

She can buy 3 bracelets.

Step-by-step explanation:

$50 (Total price) - $12 (Airpod case) = $38

$38 - $9.50 (Bracelets) = $28.5

$28.5 - $9.50 = $19

$19 - $9.50 = $9.5

8 0
2 years ago
Other questions:
  • HELLLLLLLPPPPPPPP MEEEEEEEEEE!!!
    6·1 answer
  • Select two periods from the graph. Then calculate the rate of change (ratio of rise over run).
    5·1 answer
  • NEED HELP ASAP!!
    6·1 answer
  • BRAINLIEST ASAP!! With explanation
    10·1 answer
  • Find the value of x. If necessary, round your answer to the nearest tenth. O is the center of the circle. The figure is not draw
    6·1 answer
  • The measures of Z1 and 22 are 30% and 45% of the sum of the angle measures of the triangle. Find
    5·1 answer
  • 3) Nancy is 22 years older than her son Roger. In 8 years Nancy will be 3 times as old as Roger is in 2 years.
    5·1 answer
  • I need help .........​
    14·2 answers
  • What is If x represents the unknown part, which of the following shows a valid set of steps that can be used to find 15% of 30?
    12·1 answer
  • What is the value of the function at x = -2?<br><br> Enter your answer in the box.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!