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
igor_vitrenko [27]
2 years ago
14

I need help please please

Mathematics
1 answer:
Minchanka [31]2 years ago
8 0

Answer:

Question 9: 35    Question 10: 10

Step-by-step explanation:

Use BEDMAS (Brackets Exponents Division Multiplication Addition Subtraction).

Question 9:

Start with the brackets.

10 x 4 - (7 - 2)

= 10 x 4 - (5)

Then, multiply 10 and 4.

= 40 - 5

Solve the subtraction.

= 35

Question 10:

Start with the brackets.

1 - (2 - 3) + 8

= 1 - (-1) + 8

= 1 - - 1 + 8

(Two negatives = a positive)

= 1 + 1 + 8

Add the numbers.

= 10

You might be interested in
The perimeter of a triangular lot is 72 meters one side is 16 meters and the other side is twice the first side find the length
marta [7]
16= 32 =48. 72- 48 = 24. The third side of the triangle is 24! Hope this helps, have a great day! :)
8 0
3 years ago
What is the value of the expression?<br><br>a) 6<br>b) 16<br>c) 8<br>d) 10
Vladimir79 [104]
The answer for the expression is C.
8 0
3 years ago
Simplify your answer and write it as a proper fraction,improper fraction,or interger
devlian [24]

Answer:

2

Step-by-step explanation:

Take any 2 points on the graph,

(50, 10) & (90, 90)

Use the slope formula:

\frac{y2-y1}{x2-x1}

= (90-10)/(90-50)

= (80)/(40)

= 2

Hence, the slope is 2.

<em>Feel free to mark this as brainliest! :D</em>

4 0
2 years ago
A bag has 2 red marbles, 1 blue marble and 4 gold marbles. What is the probability of
Aliun [14]

Answer:

c

if its wrong then a but pretty sure c xx.

Step-by-step explanation:

8 0
3 years ago
Which expression will equal a rational product even though it is multiplying an irrational number times another irrational numbe
nikitadnepr [17]
A. The square of an irrational number \sqrt(11)=\sqrt(11)*\sqrt(11)=\sqrt(11^2)=11, which is a rational number. However, in B, C, and D, the two pair of rational numbers cannot multiply to become a rational number.
6 0
3 years ago
Read 2 more answers
Other questions:
  • How would I find 10% of 30 by using a proportion?
    8·2 answers
  • What are the fractions 11/12 and 7/15 written with a common denominator?
    15·1 answer
  • Which quadrilateral’s diagonals do not create a 90° angle at its intersection?
    13·2 answers
  • What is 2|u| – |v|, if u = –9 and v = –2? <br><br> A. –18<br> B. 16<br> C. –20<br> D. 20
    14·2 answers
  • What is an isometry?
    6·2 answers
  • What is the value of n?
    5·2 answers
  • A small can contain 2 cups of soup. do 3 small cans have a greater amount than a 1 - quart container of soup.
    11·2 answers
  • In Kim's class 5 times as many students take the bus as those who walk. A total of 24 students walk or take rhe bus. How many mo
    5·1 answer
  • Give 4 rational number between 1/2 and 3/4
    9·1 answer
  • PLEASE HELP ILL GIVE5 STARS HELP ASAP
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!