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
Paraphin [41]
3 years ago
12

102 x5 multiply with expanded form

Mathematics
1 answer:
Zarrin [17]3 years ago
7 0
102x5= 510
expanded form: 500+10+0= 510 (not sure if u do the +0)
You might be interested in
the market bought grapes $0.87 a pound and sold them for $1.09 a pound what percent was it increased rounded to the nearest tent
Afina-wow [57]
You use new over old
1.09
_____ then times that by
0.87. 100= 125.287356

Next put that to the nearest 10th which is 130%
7 0
3 years ago
Nancy found that x=1 is one solution to the quadratic equation (x 2)2=a. what is the value of a?
trasher [3.6K]

The value of the a in the quadratic equation is 4.

According to the statement

we have given that the x = 1 and the given equation is  (2x)^2=a

And we have to find the value of A here.

So, For this purpose, we know that the

A quadratic equation is an equation of the second degree, meaning it contains at least one term that is squared.

And the given quadratic equation is

(2x)^2 = a

we know that the x  = 1 and put the value of x in it then

(2(1))^2= a

(2)^2= a

a  = 4.

Now for rechecking of the value, put a = 4 in the given equation then

(2x)^2 = a

Put a  = 4

Then

(2x)^2 = 4

2x = 2

And the value of x become

x = 1.

Which equal to the given value of the x which is 1.

So, The value of the a in the quadratic equation is 4.

Learn more about Quadratic equation here

brainly.com/question/1214333

#SPJ4

7 0
2 years ago
Please help!! solve for x
tamaranim1 [39]
Hope that helps you :D

3 0
3 years ago
What is the volume of the pyramid?<br> 8 cm<br> 10cm<br> 80m<br> 120 cm<br> 240 cm
blsea [12.9K]

Answer:

Volume = 80 cm3

Step-by-step explanation:

The formula for pyrimads is (LWH)/3

i know you need this quick so i made it short, good luck.

7 0
3 years ago
Read 2 more answers
Please Help Calculate!!!
Darina [25.2K]

Answer:

1) 35

2) 1.51937984

Step-by-step explanation:

\frac{4/\frac{4}{7}•0.3}{2.88 ÷ 4.8}

\frac{21}{0.6}

21 ÷ 0.6

35

\frac{0.5 + \frac{1}{18}}{(1\frac{1}{6}-\frac{7}{18}}÷2.8

\frac{\frac{5}{9} }{0.36564625}

\frac{5}{9}÷0.36564625

1.51937984

4 0
3 years ago
Other questions:
  • Complete the problems below.
    11·1 answer
  • Is V=IR an equation, an expression or a formula?
    15·1 answer
  • Continue the pattern 31, 5, 32, 10, 33, 15, blank blank blank
    9·2 answers
  • Look at the given angle.
    8·2 answers
  • What is the value of the discriminant for the quadratic equation 0 = x + 2 + x^2?
    9·1 answer
  • Enter the mixed number as an improper fraction. 1 5/6 =
    14·2 answers
  • Express (81^1/4)^3<br> in simplest radical form.
    10·1 answer
  • What is the area of the green (shaded) region?<br> 20 km<br> 11 km<br> 11 km<br> 18 km
    6·2 answers
  • Help!!!! Will give Brainly
    10·2 answers
  • What is the magnitude (size) of 3.7?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!