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
Marysya12 [62]
3 years ago
10

Evaluate 5a + 5b; a= -6, b= -5

Mathematics
1 answer:
Mamont248 [21]3 years ago
6 0
5a + 5b....a = -6 ad b = -5

5(-6) + 5(-5) =
-30 + (-25) =
-30 - 25 = - 55 <==
You might be interested in
PLEASE HELPPPPPPLPPPPPPPP
solong [7]
<h3>Answer:  36%</h3>

============================================

Explanation:

There are 20 blue cards out of 10+20+25 = 55 cards total.

Divide the 20 over 55 to get

20/55 = 0.363636...

where the "36"s go on forever

So 20/55 = 0.3636 approximately

Move the decimal point over 2 spots to go from 0.3637 to 36.37%

Then round to the nearest percent: 36.37% ---> 36%

The probability of getting a blue card is approximately 36%

3 0
3 years ago
J(h - 9) + 2; use h=9, and j = 8
shepuryov [24]

It should be -6

8(8-9)+2

Step-by-step explanation:

3 0
3 years ago
There are 45 Students per bus. Find the number of students on 5 buses
ss7ja [257]

Answer:

225 students

Step-by-step explanation:

45 x 5 = 225

6 0
3 years ago
Read 2 more answers
Solve the equation, and check the solution. 1/3s =1/5​
Vaselesa [24]

Answer:

3/5

Step-by-step explanation:

1/3s=1/5

s=(1/5)/(1/3)

s=(1/5)(3/1)

s=3/5

7 0
4 years ago
Read 2 more answers
Circle triangles that appear to be congruent
geniusboy [140]
The correct answer is 
Triangle A
Triangle D
This is the answer because they are the same triangle but only triangle D is flipped upside-down. 
7 0
3 years ago
Other questions:
  • Sasha solved an equation, as shown below: Step 1: 8x = 56 Step 2: x = 56 – 8 Step 3: x = 48 Part A: Is Sasha's solution correct
    13·1 answer
  • Please help I’m stuck!
    8·2 answers
  • What is the mode of the following data values? 54, 78, 36, 46, 36
    12·2 answers
  • Barbara has 9 stuffed animals. Trish has 3 times as many stuffed animals as Barbara. How many stuffed animals does Trish have?
    10·2 answers
  • A girl wants to count the steps of a moving escalator which is going up. If she is going up on it, she counts 60 steps. If she i
    14·1 answer
  • Which best defines a pioneer species?
    5·1 answer
  • An angle measures 10 more than four times a number. It’s supplement is two more than three times the number. What is the measure
    7·1 answer
  • What is 5ax + c = 8.5?
    7·2 answers
  • A glass cube of side length 5cm has a mass of 306.25g.
    7·1 answer
  • Use a graphing calculator to determine the linear, quadratic, or exponential equation that best represents the data. For linear
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!