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
Dimas [21]
2 years ago
10

Whats 4+4??? PLEASE HELP!!

Mathematics
2 answers:
Dimas [21]2 years ago
5 0

Answer:

8

Step-by-step explanation:

skelet666 [1.2K]2 years ago
4 0

Answer:

.....8?

Step-by-step explanation:

1st grade math ._.

You might be interested in
3/1 + 1/3<br><br> What is the answer to this?
Vika [28.1K]

Answer:

10/3, or 3 1/3.

Step-by-step explanation:

3/1 + 1/3

3 + 1/3

9+1/3

10/3, or 3 1/3.

6 0
2 years ago
What is the x-intercept of -2x 5y = 20 ? question 1 options: 10 4 -4 -10?
Ahat [919]
You mean -2x+5y=20 if it was that's how you do it
so if you're finding the x intercept the y will turn to 0 why because you're only looking for x their's no need for y
so it will be -2x+0=20
-2x=20 if it's multiplication then you change it to division
-2x/-2=20/-2
x=-10 








7 0
3 years ago
Annabelle works in a department store selling clothing. She makes a guaranteed
julia-pushkina [17]

Answer:

$1220

Step-by-step explanation:

7 0
3 years ago
A car motercycle leaves at noon from the same location, heading in the same direction. The average speed of the car is 30mph slo
alina1380 [7]

Answer:

speed of motorcycle = 40 mph

speed of car = 50 mph

Step-by-step explanation:

Here is the complete question

A car and a motorcycle leave at noon from the same location, heading in the same direction. The average speed of the car is 30 mph slower than twice the speed of the motorcycle. In two hours, the car is 20 miles ahead of the motorcycle. Find the speed of both the car and the motorcycle, in miles per hour.

Speed = distance / time

This question would be solved using simultaneous equation

let m =  average speed of the motorcycle

c = average speed of the car

c = 2m - 30  equation 1

20 =(c - m) x 2 equation 2

insert equation 1 into equation 2 and divide through by 2

10 = (2m - 30) - m

solve for m

m = 40 mph

substitute for m in equation 1

2(40) - 20 = 50 mph

8 0
3 years ago
Using a story of ratios or tape diagram answer this question. A taxi cab in Myrtle Beach charges $2 per mile and $1 for every pe
ollegr [7]
Y = 2m + p
12 = 2m + 2
10 = 2m
5 = m

The taxi cab traveled 5 miles.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Solve 7x/3 &lt; 2. <br><br> Please help !
    14·2 answers
  • The formula commonly used to find simple interest is i = prt.
    15·2 answers
  • Is -3/9 greater than -0.33
    15·1 answer
  • Which value of x from the set {4, 5, 6, 7}, makes this equation true? 4(8 − x) = 8
    6·2 answers
  • What is the side length of a square with an area of 144x^2?
    12·1 answer
  • Three same-sized cubes are attached to the top of a rectangular prism as shown below. If a = 13 cm, b = 21 cm, and c = 3 cm, wha
    10·1 answer
  • What is the scale factor? Will mark brainlest
    7·1 answer
  • Solve: 2x-3= 5(x+ 6)<br> OA. x= -9<br> OB. x=-11<br> OC. x=-3<br> OD. x- 33
    9·2 answers
  • A rectangle has a perimeter of 84 meters. One dimension is 7 meters. How long is
    7·1 answer
  • \Triangle X Y Z is shown. Angle X Z Y is 63 degrees. The length of X Z is 2.7 and the length of X Y is 2.8.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!