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
Pie
3 years ago
15

Simplify 7+(8-4)x 10 = a) 110 b)55 c)29 d)47

Mathematics
2 answers:
Ivanshal [37]3 years ago
5 0
<span>7+(8-4) * 10
= 7 + 4  * 10
= 7 + 40
= 47

answer is </span>d)47
pshichka [43]3 years ago
4 0
8-4 is 4

4x10 is 40

40+7 is 47

D) 47
You might be interested in
Which of the following is a solution to 3x^2 = 36?
aleksklad [387]

Answer:

x = √12

Step-by-step explanation:

Easy:

3x^2 = 36

Cancel out the 3 so it is only x^2; you can do this by dividing each side by 3 which gives you:

x^2 = 12

Square root the entire thing to get rid of the square and you get the answer

x = √12

6 0
2 years ago
Which equation matches the graph?
SashulF [63]

Answer:

I think its B but I'm not taht smart

4 0
2 years ago
Marco thinks the total number of runs a team scores in a season is a better indicator of how many wins it will have in that seas
FrozenT [24]
This is a fair assumption, but not true in every instance. Since home runs do not indicate how many runs score, which are the decider in a win or a loss, they are less accurate at predicting. 
5 0
2 years ago
Read 2 more answers
What is the greatest three-digit multiple of 33 that can be written using three different digits?
tatuchka [14]

Answer:

I don't if this is right but is the 629

Step-by-step explanation:

8 0
2 years ago
A pyramid with a slant height 4.6 in whose triangular base measures 8 in on each side.Each altitude of the base measures of 6.9
kvasek [131]

Answer:

82.8 in²

Step-by-step explanation:

The surface area a triangular based pyramid :

Base area + 1/2(perimeter * slant height)

Base = 8 inches ; Slant height = 4.6 inches ; altitude of base measure = 6.9 inches

Base area of triangle :

1/2 * base * height

1/2 * 8 * 6.9

4 * 6.9

Base area = 27.6 in²

The perimeter, P = sum of sides ; (s1 + s2 + s3

P = 8 + 8 + 8 = 24 in

Hence,

Surface area = 27.6 in² + 1/2(24*4.6)

Surface area = 27.6 in² + (12 * 4.6) in²

Surface area = (27.6 + 55.2)

Surface area = 82.8 in²

6 0
3 years ago
Other questions:
  • Sonji paid $25 for two scarves, which were different prices. When she got home she could not find the receipt. She remembered th
    7·1 answer
  • How would you use a model to determine the approximate formula for the circumference of a circle with a diameter of 8 cm, and co
    7·1 answer
  • How many kilobytes have been downloaded so far?
    10·1 answer
  • I got $25 for my birthday. im saving $40 each week. i need $210. how long will it take to save up?
    15·2 answers
  • Determine the slope of the line that contains the point T(6,2) &amp; V(8,5)
    7·1 answer
  • Can anyone help with this?
    7·2 answers
  • 26)
    9·1 answer
  • Please someone Help me 40 points the answer shown Down Below may not be the Correct one
    5·2 answers
  • 8. In the diagram, the measure of the arc from A to B not
    11·1 answer
  • Which expression is equivalent to \frac{r^9}{r^3}
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!