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
statuscvo [17]
2 years ago
9

What does that equal

Mathematics
1 answer:
son4ous [18]2 years ago
8 0

Answer:

3-\sqrt{10}

Step-by-step explanation:

We are given an expression and are asked to find what it equals. We can see that the two square roots are being multiplied, therefore they follow the same standard as any multiplication problem, do as followed :

\sqrt{5} *\sqrt{2}

\sqrt{10}

Since a square root and constant number are different terms, we cannot combine them together, therefore leave as is :

3-\sqrt{10}

You might be interested in
I was having trouble solving #25 of this packet. Can you help?
Murljashka [212]

Answer:

On Monday the temperature was 35 - 4 = 31°. On Tuesday, it was 31 + 2 = 33° and on Wednesday it was 33 - 5 = 28° F.

6 0
3 years ago
A guy stole $100 from a stores cash register, let's call it Dave's. He bought $70 in groceries, and paid with the $100 bill. The
sergij07 [2.7K]
Well by calculations i would say 100
8 0
3 years ago
Read 2 more answers
Tom has 8 toys each toy weighs either 20 grams or 40 grams or 50 grams he has a diffrent number of toys (at least one) of each w
liberstina [14]

Answer:

110

Step-by-step explanation:

He said he had atleast 1 of each. Hope it helps.

7 0
3 years ago
Read 2 more answers
A conical-shaped umbrella has a radius of 0.4 m and a height of 0.45 m. Calculate the amount of fabric needed to manufacture thi
GenaCL600 [577]

Answer:

0.76m²

Step-by-step explanation:

In the above question, we are given the following information.

Radius = 0.4m

Height = 0.45m

To solve this question, The umbrella is CONICAL in shape and it has no BASE, we would be finding the lateral surface area of a cone. Since we are given height and radius :

Lateral Surface Area of a cone =

πr√(h² + r²)

= π × 0.4√(0.45² + 0.4)

= 0.7566m²

≈ Approximately = 0.76m²

Therefore, the amount of fabric needed to manufacture this umbrella is 0.76m²

8 0
3 years ago
BRAINLIEST ANSWER FOR FIRST Please help with the problem below
Sidana [21]
Answer:

m\:]

Step-by-step explanation:

The given inequality is ;

\frac{2m+3}{2}-\frac{17}{4}\:

Multiply through by 8 to clear the fraction;

4(2m+3)-2(17)\:

Expand;

8m+12-34\:

Group similar terms;

8m-m\:

7m\:

m\:
7 0
3 years ago
Read 2 more answers
Other questions:
  • 4x to the 2nd power minus 12
    10·1 answer
  • There are 32 people who voted for Petra for class president.This represents 1/2 of the people who voted. How many people voted i
    5·2 answers
  • What is the x-coordinate of the point that divides the directed line segment from K to J into a ratio of 1:3?
    7·2 answers
  • While John is traveling along a straight interstate highway, he notices that the mile marker reads 243 km. John travels until he
    10·1 answer
  • John's dinner bill totaled $75. He left a 15% tip. How much money did John leave for a tip?
    8·2 answers
  • Please and thank you ​
    15·2 answers
  • The equation of the line in the xy-plane that has slope 7/6 and passes through (9.-6) is
    11·1 answer
  • Could anyone help me find the surface area of this? I got 340 and I don't think it's right.
    8·1 answer
  • The cost of 2kg orange is 3/2 times the cost of 1 kg mangoes.If mana purchased 4 kg of oranges for 250 rupees then find the cost
    12·1 answer
  • Solve for w in terms of u
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!