3 years ago

Someone help pleaseeee

Mathematics

1 answer:

qaws [65]3 years ago

7 0

Answer:

Part A = D

Part B = 5 and 50

Step-by-step explanation:

Part A:

area = 5*4x = 20x

so, $100 \leq 20x \leq 1000$

Part B:

to leave it only by x, you divide both sides by 20

100/20 = 5, 1000/20 = 50

which $5\leq x\leq 50$

You might be interested in

Suppose you have seven movies on DVD (two comedy, three action, and two horror) to put on a shelf. If you choose the DVDs at ran

ICE Princess25 [194]

Answer:

its in order from 2 to 3

Step-by-step explanation:

6 0

3 years ago

John wants to make cookies. To make cookies, he need 2 over 3 of a cup of flour per batch of cookies. If John has 4 cups of flou

Mnenie [13.5K]

$\dfrac{2}{3} \text { cups = } 1 \text { batch}$

----------------------------------------------
Find 1 cup :
----------------------------------------------

$1 \text { cup = } 1 \div \dfrac{2}{3} \text { batch}$

$1 \text { cup = } 1 \times \dfrac{3}{2} \text { batch}$

$1 \text { cup = } \dfrac{3}{2} \text { batch}$

----------------------------------------------
Find 4 cups :
----------------------------------------------
$4 \text { cups = } \dfrac{3}{2} \times 4 \text { batch}$

$4 \text { cups = } \6 \text { batches}$

--------------------------------------------------------------------------------------------
Answer: John can make 6 batches with 4 cups of flour.
--------------------------------------------------------------------------------------------

6 0

3 years ago

PLS HURRY! WILL GIVE BRAINLIEST AND POINTS

Keith_Richards [23]

He will have 7.75 left from the 20 dollar bill he spent

5 0

2 years ago

Read 2 more answers

Evaluate the expression 11 c 4 =

Gennadij [26K]

The answer is 26 its a combinatio0n problem

7 0