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
uysha [10]
3 years ago
5

4 + 2 × 7 is equivalent to. 13 42 18 6 X 7 1 answer :p

Mathematics
2 answers:
Aleksandr [31]3 years ago
5 0

Answer:

6 x 7 and 42

Step-by-step explanation:

4 + 2 x 7

6 x 7

42

Brainliest pls

aivan3 [116]3 years ago
4 0

Answer:

42

Step-by-step explanation:

4 + 2 × 7

= 6 × 7

= 42 answer

You might be interested in
Amanda is 138 cm tall, and Greg is 110 cm tall. How many centimeters taller is Amanda than Greg?
Sveta_85 [38]

Answer:

28cm

Step-by-step explanation:

138-110=28

8 0
2 years ago
What's 675890 in word form
Artist 52 [7]
<span>675890 is spelled six hundred and seventy-five thousand, eight hundred and ninety </span>
8 0
3 years ago
Read 2 more answers
If it takes 6 hours for a plane to travel 720km with a tail wind and 8 hours to make the return trip with a head wind. Find the
denis-greek [22]

The speed of wind and plane are 105 kmph and 15 kmph respectively.

<u>Solution:</u>

Given, it takes 6 hours for a plane to travel 720 km with a tail wind and 8 hours to make the return trip with a head wind.  

We have to find the air speed of the plane and speed of the wind.

Now, let the speed wind be "a" and speed of aeroplane be "b"

And, we know that, distance = speed x time.

\text { Now, at tail wind } \rightarrow 720=(a+b) \times 6 \rightarrow a+b=\frac{720}{6} \rightarrow a+b=120 \rightarrow(1)

Now at head wind → 720=(a-b) \times 8 \rightarrow a-b=\frac{720}{8} \rightarrow a-b=90 \rightarrow(2)

So, solve (1) and (2) by addition

2a = 210

a = 105

substitute a value in (1) ⇒ 105 + b = 120

⇒ b = 120 – 105 ⇒ b = 15.

Here, relative speed of plane during tail wind is 120 kmph and during head wind is 90 kmph.

Hence, speed of wind and plane are 105 kmph and 15 kmph respectively.

6 0
3 years ago
What numbers can i add to equal 17
Kay [80]
1+16
15+2
9+8
6+11
5+12
3+14
8 0
3 years ago
Let ∠D be an acute angle such that cosD=0.64. Use a calculator to approximate the measure of ∠D to the nearest tenth of a degree
Aleks04 [339]

Answer:

50.2 degreees

Step-by-step explanation:

I did math

7 0
3 years ago
Read 2 more answers
Other questions:
  • Express the following in scientific notation:<br> 10,030,400,000
    13·1 answer
  • Subtracting Fractions.<br><br> Fill in the blanks, and the tenth one is 4 2/3 + 7 7/10=
    7·1 answer
  • Is the answer to this D???? U are finding the midpoint again...
    12·1 answer
  • What is the faction 5/6 as a product of a whole number and a unit fraction
    11·1 answer
  • What's bigger 6 2/3 or 6 12/15
    15·2 answers
  • Need help on both these questions please thank you
    13·1 answer
  • Hi, Is anyone willing to take my AP Calc quiz for me? I’ll pay!!! <br><br><br> Thank you.
    6·1 answer
  • For Anya's birthday her father gave out colorful birthday hats that were cone shaped. Anya was very happy that day. The opening
    15·1 answer
  • Which expression is equivalent to 52.2
    10·1 answer
  • What are the missing sides in the triangle written as integers or as decimals rounded to the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!